本地產的水果 的英文怎麼說
中文拼音 [běndechǎndeshuǐguǒ]
本地產的水果
英文
native fruit- 本 : i 名詞1 (草木的莖或根)stem or root of plants 2 (事物的根源)foundation; origin; basis 3 (本錢...
- 產 : Ⅰ動詞1 (人或動物的幼體從母體中分離出來) give birth to; be delivered of; breed 2 (創造財富; 生...
- 的 : 4次方是 The fourth power of 2 is direction
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 果 : Ⅰ名詞1 (果子) fruit 2 (事情的結局; 結果) result ; consequence 3 (姓氏) a surname Ⅱ動詞(吃...
- 水果 : fruit; slump (甜食)
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In the demonstration section of the paper, aiming at the main plantation crops and variety in shanxi and each region in shanxi, some research has been done, including determining and analyzing scale advantage, efficiency advantage and aggregated advantage of the main grain crops ( including wheat, corn, millet, soja, jowar and tubers ) and main cash crops ( including oil - bearing crops, cotton, fiber crops, beetroots, tobacco, medicinal materials, vegetables and melon, fruit ) in shanxi, determining and analyzing scale advantage, efficiency advantage, benefit advantage and aggregated advantage of the main plantation variety ( including wheat, corn, millet, soja, jowar, cotton, beetroots, rapeseed, flue - cured tobacco and apple ) in shanxi, determining and analyzing the advantage in each region in shanxi. the research shows that some crops and variety in shanxi own advantage, they are millet, jowar, fruit ( apple ), beetroots and medicinal materials. meanwhile, the main crops regions owning advantage and combination of advantage crops in each region in shanxi have been gained
在文章的實證研究部分,本文以山西省及各地區的主要種植業作物和品種為研究對象,做了以下幾方面的研究:測定和分析了山西省主要的糧食作物(小麥、玉米、穀子、大豆、高粱和薯類)和主要經濟作物(油料、棉花、麻類、甜菜、煙葉、藥材、蔬菜、瓜類和水果)的規模優勢、效率優勢和綜合優勢並與全國主產區進行了比較;對山西省主要的種植業品種(小麥、玉米、穀子、大豆、高梁、棉花、油菜籽、甜菜、烤煙和蘋果)的規模優勢、效率優勢、效益優勢和綜合優勢進行了測定和分析;測定和分析了山西省主要種植業作物在各地區的競爭優勢,研究表明山西省具有比較優勢的作物主要有穀子、高梁、水果(蘋果) 、甜菜和藥材,同時得出山西省主要作物優勢產區和各地區優勢作物組合。Our company took the lead in establishing a factory specialinzing in producing inflatable models and balloons in 1995. for the last 10 years, with great support and concern from all circles of society and by a common effort of our staff, the enterprise isadvancing in agreat stride, to be the biggest prodution center in china for producing inflatable models and balloons, with a activeties scope from production, marketing, design and research. the company has full range of products, such as : inflatable models and balloons made by pe, pvc complex film, nylon cloth, oxford, reinforced oxford, euphotic oxford, and also inflatable toys. pop commericials, and swimming articles, etc. the company also has a strong technical force : all the products with a unique creative idea, carefully selected materials, vivid and vast sculpt, also can be equipped with computer controlled lighting and sounding system. the lighteing inflatable model is the first in china and has obtainde a patent. the inflatable products, which have a spectacular and impressive visual effect, can be put on advertisement, celebration ceremony, and business activities, giving a commercial culture atmosphere into the citys sight. they are the best choice of advertisers and business people with insight
本公司於1995年在國內率先創建氣模氣球生產專業廠家,十年來,在社會各界關心支持和全體員工共同努力下,企業發展突飛猛進,現已成為集生產銷售設計科研為一體的國內同行業最大企業,成為國內最大的氣球氣模生產基地。產品品種全: pe pvc復合膜尼布牛津布增強牛津布透光牛津布等材料的氣球氣模,以及充氣兒童玩具pop廣告物水上泳具等產品應有盡有發光氣模等多項產品屬國內首創並獲專利,其產品一旦充而擴之,投放于廣告慶典商務活動,視覺效果巍為壯觀十分搶眼,不僅為都市空間增添了一道亮麗的商業文化景線,更為現代廣告人商人慧眼所識。Now the city has 12specialized production bases, for example, the 3000mu ( each mu equals 666 square meters ) japanese pear production base in guanna county, the foreign pigs breeding base in donghai county, the sutai pigs breeding bases in guannan and guanyun counties, the 2, 000 mu grapes orchard in ganyu county. it has developed more than 20 special production townships of fruits, tea, beef cattle, pork, flowers. martens and etc. the hill area is specialized in big livestock and fruits, the plain area is specialized in husbandry, flowers and crops and forestry and the coastal area is specialized in martens and blue foxes breeding. the city has 9, 900 big family husbandry breeding farms, 9, 100 family pig breeding farms. among them, 60 farm breed more than 1, 000 pig each. 24 farms breed 100 heads of cattle each and 62 farm have more than 10, 000 husbandry
全市目前培育了特色生產基地12個,如灌南的3000畝日本幸水梨基地、東海的外種豬純繁基地、灌南、灌雲的蘇太豬擴繁基地、贛榆金山2000畝葡萄基地等;形成了果品、茶葉、養牛、養羊、花卉、水貂等特色鄉鎮20個,使丘嶺地區的大牲畜、果品、平原地區的豬禽、花卉、農田林網以及沿海地區的水貂、蘭狐等均形成了區域生產特色;家禽規模飼養大戶已達9900餘戶,生豬規模飼養大戶達9100餘戶,千頭以上豬場達60個,百頭以上牛場24個,萬只以上禽場62個。And only a kind of wild peaches was grown locally
本地出產的能勉強稱得上水果的只有野生毛桃。The authors probed into the reason of ambivalence, pointed out the development relationships among them, and mainly brought forward seven measures : ensuring necessary plantations and studiously increasing yields of grains ; setting up reasonable grains reserves ; increasing the yield of unit area and overall productivity of land, and ensuring gross yields of grains to be increased steadily ; adjusting measures to local conditions, differentiating land varieties among the total land of gansu province to produce grains ; continuously adjusting structure of production, improving agricultural economy benefits, and increasing farmer incomes ; realizing essential self - support of gross grains, meanwhile dealing with well regional and structural scarcity gradually ; strengthening outcomes of ecological construction, increasing the intensity of ecological compensation, utilizing strategy of virtual water to solve grain safety to be fragile and sensitive regions of ecology, and realizing agricultural sustainable development
文章分析問題的矛盾所在,指出三者的辨證發展關系,並主要提出七點措施:保證一定的播種面積,努力增加糧食產出;建立合理的糧食儲備規模;依靠科技,主攻單產,提高土地的綜合生產能力,保證糧食總量穩定增長;因地制宜、分類指導省內不同地區的糧食生產;繼續調整農業生產結構,提高農業的經濟效益,增加農民收入;實現省內糧食總量基本自給的同時,逐步解決好區域性、結構性短缺問題;鞏固生態建設成果,加大生態補償力度,利用虛擬水戰略解決生態脆弱區、生態敏感區等局部地區的糧食生產安全,實現農業可持續發展。The analysis of the large - scale synoptic situation shows that strong precipitation is closely related to the explosion of monsoon and the intensification of cross - equatorial flow which bring a lot of vapor and meet with cold masses at the eastern of northwest district on 8th, june causing extremely heavy rainfall ; that subtropical high - level jet at 200hpa, subtropical high at 500hpa and low - level jet at 850hpa are the weather backgrounds favorable to strong precipitation ; that the pattern of eastern highs and western lows and the establishment of a low - level jet and the coupling between upper - and low - level patterns that determine that the rain occurred in the east of the northwest china ( on average, this is the rainy season for the south of china, but not for the northwest china ) ; that water vapor comes from southerly and easterly flow which converge at the eastern of northwest district with convergence mainly in lower levels and pbl ; that the high value of the whole - level apparent heat source < q1 > is near the area of large rainfall in the direction of northeasterly - southwesterly agreeable to shear line very well and the condensation latent heat releasing is main heat source with vertical advection item playing key role in q1 and q2 ; that there is a vertical secondary circulation crossing low - lever jet whose ascending branch is at the area of large rainfall ; that the construction of convection instability and conditional symmetry instability results that there is not only deep thermal instability, but also moisture influx and triggering mechanism of thermal instability causing strong torrential rain
作為對比,本文還對2002年6月24 - 25日發生在北京地區的強地形雨進行了分析,並討論陜南、北京地區兩地暴雨的異同點以及地形作用的共性和個性,為兩地暴雨預報提供有益的參考,得出了一些很有意義的結果: 1大尺度環流背景分析表明: ( 1 ) 「 02 . 6 」強降水與6月上旬越赤道氣流和季風爆發密切相關,攜帶大量水汽的偏南氣流與冷空氣於6月8日交匯在西北地區東部,導致了這次強降水的發生; ( 2 ) 200hpa的副熱帶西風急流、 500hpa副高以及850hpa的低空急流的配置非常有利於本文分析之陜西強降水的發展與維持。大尺度形勢分析表明,東高西低形勢場、低空急流的建立和高低空形勢的配置決定了這場降雨出現在西北地區東部。與暴雨區相聯系,存在一支橫越低空急流的經向垂直環流,暴雨區處于該垂直環流的上升支; ( 3 )偏南和偏東氣流水汽通道在西北地區東部交匯,水汽的輻合積聚主要在對流層低層和行星邊界層內完成; ( 4 )整層的視熱源< q _ 1 >高值區在暴雨區附近呈東北-西南向分佈,與切變線走向非常一致,降水產生的凝結潛熱釋放是強降水區大氣的主要熱源。A convenient and effective testing system for plastic eacapsulated microcircuit is designed. the testing results show that si3n4 passivation on test chip has the better protection than that without si3n4 passivation, and silicone gel coating can prevent moisture from the surface of the chip more effectively than polyimide coating, and molded plastic from varied manufacturers has the different effect on microcircuit due to its diversity
貯存試驗的結果表明,在晶元上加氮化硅鈍化層比不加鈍化層具有更好的防護效果;與聚酰亞胺膠內塗層相比,硅酮膠內塗層更能有效地阻止水分到達晶元的表面;由於材料本身的差異,不同廠家生產的模塑封裝材料對微電路的影響也不同。In the aspects of choice that make the price method, because of canning compare the company analysis method with can compare the bargain analysis method must have the prosperous capital market, more case example, lack domestic current the bargain of the state - owned property to say, very much the enough case example props up. and buy the market multiple analysis method analyze first public of and buy the market bargain multiple, and usually is trading the scale to ascend to take into the restrict with the industry category, for example, can be provided as analytic bargain a bargain for being limited by this front in six months, target company in the electric power profession, the scale limit in 50, 000, 000 dollars including, this kind of method and ca n ' t provide the help of high times. but the dividends usuallies convert into cash to analyze the method to get the analysis of the bonus from the target company to the value that get the target company. the above method exsits current state - owned property make price very much the localization of the different degree, the past a text tries to use value analysis method as to lends support to the method, the cash discharge converts into cash to analyze method ( the method of dcf ) as the main method, the certain state - owned property procures the price. among them, use the cash discharge converts into cash to analyze the method makes sure the income is after procuring, value analysis the method gets of result the conduct and actions manages with state - owned property the section to make the basis of the price for the state - owned property, two kinds of methods is mutually combinative, make sure the state - owned property procure the price
以上方法對于目前國有資產的作價都存在不同程度的局限,故本文嘗試用賬面價值分析法為輔助方法,現金流量折現分析法( dcf法)為主要方法,確定國有資產收購價格。其中,用現金流量折現分析法確定收購之後的收益,賬面價值分析法得到的結果作為與國有資產管理部門就國有資產作價的依據,兩種方法相互結合,來確定國有資產收購價格。同時論文對國有企業收購整合的模式作了積極的探索,地方電力公司投資新的水利發電項目往往同時有一部份是排灌、防洪等非經營性的,或稱為公益性的無收益項目,論文對新建項目的經營性資產與非經營性資產合理比例作了深入的探討,重慶大學碩士學位論文並建立了分析模型,對于新項目的投入資金結構進行了較為深入的分析,並建立了相應的項目融資模型。Fresh crops include vegetables, fruits, mushrooms, etc. booths selling fresh crops could also sell home - made processed products of these crops in limited amounts
新鮮作物攤位出售未經加工、本地生產的蔬菜、水果、真菌等,同時可出售小量自製以這些農作物為原料的加工產品(如菜乾) 。The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion
本文的實驗主要是在天津芥園水廠的中試系統上完成的,論文的成果和結論主要包括: 1 )通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種; 2 )中試實驗確定粉末活性炭的較佳投加點為混合池投加,較佳投加量為10mg l ,此時可使濾后水的cod _ ( mn )降低40 ,且可較好地控制濾后水的嗅味和色度; 3 )初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內,投量增大時可吸附部分分子量大於6000的有機物4 )中試實驗表明:粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果,且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用; 5 )研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響:粉末活性炭的氧化改性會使其表面的酸性官能團大量增強,表面極性增加;經20的過氧化氫改性的活性炭在增大混凝劑投加量( fecl _ 3投量為15mg l )時對有機物的總體去除效果較原活性炭提高12 , 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ; 6 )研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響:經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ;負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力,一般可提高8左右。The main features in the study of flood forecasting and control system are as follows : ( 1 ) runoff generating and confluence theory and hydro - dynamic method are adopted to predict the water level of taihu lake and key nodes, the basin wide forecasting and control system with the function of real time correction has been first established in plain river network to meet the complicated flow conditions of taihu lake basin and to enhance the reliability of forecasting results ; ( 2 ) according to the rainfall in foreseen period multiple schemes can be made in the forecasting model and adjusted with time, which overcomes the errors caused by the uncertain rainfall in the foreseen period so as to make the forecasting results approach reality
本文所研究的預報調度系統有如下特點: ( 1 )本系統採用產匯流理論和水動力學方法預報太湖及重要節點水位,首次在平原河網地區建立了具有實時校正功能的全流域預報調度系統。以適合太湖流域復雜的水力條件,增強預報的可靠性; ( 2 )預報模型可以根據預見期降雨量進行多方案預報,並隨時間推移,可以實時進行調整,克服由於預見期降雨不確定引起的誤差,使預報結果更接近實際。The scheme of natural draining and pre - compression with stacking load has not only treated the dredging region, but also prepared a great deal of rocks for the second - stage construction of dayaowan and saved time for backfill work. and it will be possible that the berth 11 # of the second - stage construction is put into production as soon as possible. the scheme simplifies the unnecessary process of foundation treatment and its direct economic benefit and the social benefit are very remarkable
在隨后進行的大窯灣吹填區兩個場地堆載處理的工程實踐中,借鑒了本次方案研究的成果,採用自然排水堆載預壓方案,既進行了吹填區的處理,也為大窯灣二期準備了大量的開山石料,節省了回填工期,從而使二期11泊位盡早投產成為可能;從經濟效益角度分析,採用此方案簡化了不必要的基礎處理過程,直接效益與社會效益非常顯著。First, the basic theory of the competitiveness is analyzed, evaluating indexes which conclude relative and absolute indexes basic on the last literatures are set up. second, because the data are too many and computing time is too long, the competitiveness of science and technology of 30 areas are clustered using fuzzy clustering model, the areas of the whole nation are clustered several kinds and we can draw some conclusions of same kind. evaluating the competitiveness using single model can produce white noise, so combinational models which concluding neural network, fuzzy theory and genetic algorithm are brought forward to evaluate the competitiveness of areas which are in the same kind with fujian province in the test
本文首先分析科技競爭力的基本理論,並根據以往研究科技競爭力文獻,建立包含絕對指標和相對指標的評價科技競爭力評價指標體系,其次,針對評價福建省科技競爭力在全國范圍內的排名情況數據較多,計算時間較長的具體情況,利用模糊神經網路模型對全國30個省市自治區科技競爭力水平進行聚類分析,將科技競爭力水平接近的地區聚為一類,得出科技競爭力水平相近地區情況,而後,針對已有文獻科技競爭力評價只是利用單一模型可能產生噪聲,影響評價結果,並且主觀性較強的缺點,本文將神經網路、模糊數學、遺傳演算法等智能演算法組合,利用組合評價模型對福建省和與福建省同在一類的其它地區的科技競爭力水平進行橫向、縱向評價,得出福建省在全國范圍內的科技競爭力水平排名。The study solves engineering problem as follows : ( 1 ) the systematic study on the historical course of xigeda strata deposit and geologic environment includes strata, lithologic characters and constitution et in the liangshan and panzhihua region. the results show that the xichang - panzhihua express way is controlled by the anninghe fault and the xigeda fault, the earthquake frequently happen in the region of pass, the different sedimentation number is more great, they effect the road building, safety in operation and structure belong road ( 2 ) because in some place the xigeda strata is foundation and roadbed, the study on the basic properties of the xigeda strata include density, moisture content plastic and liquid limit graduation. the results show that the xigeda strata is deposition in lake, the main component is mudstone and sandstone, the fine particle is main, it has some viscosity, the moisture content of mudstone is different the it of sandstone, the other property are likeness. the xigeda strata has no dilatation on total, some claystone have low and medium dilatation ; ( 3 ) the study on the basic properties of xigeda filler include the composition of matter the biggest standard dry density, the optimum moisture content the results show that xigeda filler can use as road material, it is well grade filler and admixture filler on essence, its compaction index should change in different place because the property is controlled by mudstone and sandstone that change is great in different place ; ( 4 ) the study on the xigeda filler craft used as express way roadbed, includes suitable thickness, compaction numbers and methods and equipment choice et
公路沿線廣泛分佈有昔格達地層,昔格達地層能否用作高速公路路基填料,國內沒有先例,本論文就是結合導師的科研項目,在非典期間,現場長達5個月的工作,完成了從試驗、現場施工工藝到路堤分層沉降監測等工作,是面對生產實際,認識昔格達地層的性質和其作為地基、路基和填料應用中面臨的問題進行的研究。主要的研究內容有:對攀西地區地層巖性、構造等地質環境和昔格達地層的沉積歷史過程作了系統的分析,研究表明西攀高速公路主要受安寧河斷裂和昔格達斷裂影響,通過地區地震活動頻繁,差異沉降較大,對公路建設、安全運行和沿線構築物設計有較大影響;由於昔格達地層在有些路段作為地基、有些作為路基,對其基本性質進行了研究:包括天然密度、含水量、塑液限、顆粒級配等指標的試驗研究。研究成果表明:昔格達地層為湖相沉積,主要為砂巖和泥巖,它以細粒組為主,同時粘粒的存在,使其具有一定粘性。Quantity of generating electricity should be also calculated while the river inflow, quantity of water transfer and its duration curve are taken into account. as a company, it is necessary to take a series of measures to increase its benefits while water transfer leads to the decrease of hydro power inevitablly. the efficient methods can be taken into account as follows : i ) to improve the forecast accuracy, to decrease surplus water, and to increase seasonal electricity energy, ii ) to raise the peaking ability of dan jiang kou power station to obtain peaking benefits, iii ) to choose a suitable site to construct a pumped storage plant for peaking benefits
在進行以上四方面內容深入探討的基礎上,論文針對丹江口水利樞紐運行任務、運行方式的重大變化,提出漢江集團應採取以下因應措施以適應企業產業結構的調整,這些措施包括:準確計算發電效益減少值;合理地核算水源的供水成本;以上述兩項計算成果為基礎,核算企業結構調整后總效益變化量;提高預報水平,減少棄水量,爭取增發季節性電能;研究新的調度方式,提高電站調峰能力,提高電站的容量效益;在適當的地點修建抽水蓄能電站,提高電站的調峰能力。In all, the sustainability of land use of taigu is on the basic development level, productivity and economic feasibility greatly influence on the land sustainable use, however, resource protection and social acceptability restrain its development. as a conclusion, some measures are put forward in this thesis
綜合評價結果表明:近幾年,太谷縣土地利用處于基本可持續階段,影響最大的是土地生產力水平和經濟可行性,但目前主要制約因素是資源保護和社會可接受性,為此提出太谷縣土地資源可持續利用的對策。Based on the analysis, we gave an example to study the dynamic contact with friction of the intermittent joint, and got some essential rules : the friction coefficient could n ' t influence the distributing of dynamic stress on the contact surface, and the roading rates affected evidently on the dynamic characteristic on the contact surface. in the last part, this paper made respectively use of the time - history method and the response spectrum method to analyze the dynamic response of the rock slope on baise hydraulic power plant, and got the coincident resultant. simultaneously, the contact theory was applied to study the stability of the intermittent joints
基於上述的接觸理論和接觸分析結果,本文在最後一部分中分別利用動力時程法和反應譜法對百色水電站尾水渠的巖質邊坡進行動力響應分析,兩者計算方法得出比較一致的結果,同時採用動力摩擦接觸理論重點分析了斷層對于邊坡的穩定影響,認為斷層的存在會使得巖坡的穩定性降低,在地震等動力荷載的作用下對于斷層將發生張開、閉合和錯動現象,尤其是動力荷載和其他荷載如滲流力等的耦合作用將會對斷層產生極為不利的後果,進而影響巖坡的整體動力穩定,應該要引起足夠的重視。Abstract : in this paper, we present a math model of washing procedure which gains definite effect at the expense of the least water. at first, we define an elementary model for automatic washing machine, which proves to be effective. in this paper, we also test the model with the data provided by panasonic, hitachi and sanyo, and gain a satisfying result. at last, we analyze the stability of the model. the model can be applied to any circumstance with little modification
文摘:基於數學規劃原理建立了個洗衣機的數學模型,使得在滿足一定洗滌效果的條件下,總用水量最小.本文中給出了全自動洗衣機的基本模型,還對照目前常用的松下、日立、三洋等3種洗衣機的運行情況進行測試,並對本模型的穩定性作了分析.實驗結果表明,本模型比較完滿地解決了節約用水的問題,而且只需經過簡單修改,就可以適用於任何日常生產生活中洗滌方面的節約用水問題From the industrial economics, the region economics and the management angles, this paper article makes a historic review and summary to the shandong fruit industry development, analyzes the geneal environment of the shandong fruit industry, the present situation of the development and the industrial structure ( region structure, production structure, processing structure, marketing structure, competitive - ability structure, and so on ), finds the main problems in the development of shandong fruit industry, and discusses the developmental strategy of shandong fruit industry from the the angel of industrial structure optimization. the paper analyzes the fruit production of the world, china and shandong for 25 years. it can be seen : in general, the fruit industry is in a continous growth trend
本文從產業經濟學、區域經濟學和管理學的多維視角,採用實證分析與規范分析相結合的研究方法,通過對世界、中國和山東水果產業有關資料收集、分析和實地調研,對山東水果產業發展做了歷史性回顧和總結,實證分析了山東水果產業總體環境、發展現狀和產業結構(地域結構、生產結構、加工結構、營銷結構、競爭力結構等) ,找出了山東水果產業發展中存在的主要問題,探討影響山東水果產業發展的因素,從產業結構優化角度探討山東水果產業發展戰略,提出了山東水果產業生產結構、樹種和品種結構、技術結構、營銷結構等結構優化的策略和措施。Under the situation of perfect information, if local governments give up the policy of local protection and choose regional economic cooperation, they will not only acquire more interests such as higher output, more effective decrease of local productions ' average cost, upgrade local industrial competence, but also improve the level of total social welfare
在完全信息條件下,各地政府如果放棄地方保護政策而選擇區域經濟合作,則不僅能提高自身利益獲得更高的產出水平,而且能更加有效地降低本地產品的單位成本,提升產業競爭力,進而改善社會總體福利水平。分享友人