水平開口 的英文怎麼說
中文拼音 [shuǐpíngkāikǒu]
水平開口
英文
horizontal opening-
Heamagglutination tests were applied to detect virus in allantoic fluid of chicken embryos which were infected by b95 gathered from the vaccinated chickens " cloacal and oral cavity. the results show that the virus may be detected from 2 days to 11 days after the chicken being vaccinated. the hi antibodies were measured by heamagglutination inhibition tests. there is no significant difference between the immunized and the control chickens which were fed in one case. chickens were immunized with b95 by different immunization meathods or with different vaccines by the same meathod. lt is demonstrated that eyedrop, drinking water, spray or muscle injection all can stimulate good effects, but eyedrop and spray seem to be the best meathods. b95 immunized chicken have relatively higher hi titers and it also can last for a longer time than others
但如果兩者相隔10天以上免疫， b95免疫不受h120的影響；如果同時免疫b95和h120 ，加大b95的免疫劑量也能獲得良好的免疫效果。用棉拭子采b95免疫雞口腔、泄殖腔的分泌液，檢測其中病毒的存在，結果免疫后2 11天雞口腔和泄殖腔中均有病毒的存在，說明b95免疫雞帶毒時間長。研究結果表明， b95具有不受母源抗體干擾、 hi抗體產生快、水平高、持續時間長、同居擴散性強等特點，因此b95是一株優良的、具開發前景的新的新城疫疫苗株。Abstract : this paper analyzes causal factors of flood in the middle reaches of changjiang river. due to neglection of environmental management, soil erosion in the upper and middle reaches of the changjiag river, lake sedimentation, large - scale reclamation of marshes, the flood regulation capacity of the lake was descended, and flood stage was risen and prolonged. consequently more and more river levees and lake dikes were reinforced almost every year to prevent the disasters, which made flood level go up and flood period last for more days. the frequency of flood and waterlogging disasters rose and their damage was enlarged. several proposals for flood prevention including agricultural modernization are put forward
文摘: 1998年長江大洪水后開始實施的「平垸行洪，退田還湖」的土地利用調整方案，從長遠來說應尋求農業安全且收入逐漸提高條件下的土地利用，長江中游地區應積極推進農業現代化，提高農業勞動生產率，轉移，減少分蓄洪區的人口，移民建鎮，對區內的土地要促進其規模經營，由優秀的有文化的農民經營，平時只有少量的直接從事農業生產的經營管理人員，農忙時則大量地使用季節性合同工或實現機械化，大洪水時退田還湖，減輕長江幹流大洪水的壓力，減少分洪與特大洪災時的損失，這樣還可促進避洪、冬季農業等的發展，也有利於長江中上游地區陡坡耕地的退耕還林，還可在糧食充足時進行休耕，在旱災、糧食緊張時擴大糧食生產?She offers an outstanding range of machinery in the granite and marble processing cycle, including gang saws ang slab polishing lines. in the past years, she held and reached the change of industrial structure. the pioneering technology and the hope of customer are always reflected in the producs with the quickest speed. shengda products shared chinese market and worked well in many cuntries such as italy, usa, australia, turkey, thailand, etc. she is perfecting selling and service networks in allover the wold, shengda allows the customers to keep down the manufacturing costs to better environing conditions and to reach the top quality standard suitable for market requirements
在科技研發方面，公司以博士後作為負責人，構建了一個由多名高科工程師工程師組成的研發團隊，使公司技術始終領先同行，形成生產技術上的優勢，通過技術改造產品開發技術攻關技術引進，以最快的速度將最新的石材加工技術和客戶的需求反應到產品生產中，使技術和設備走在同行的前端，產品保持國內外同行先進水平，出口到義大利美國澳大利亞韓國和泰國等幾十個國家，受到了石材加工業者的青睞。Development companies manufacture dry ice cleaning machines and dry ice machines have similar products advanced international level, the fine performance, the relative price of imports significantly reduced, and was widely praised by customers great
公司開發的乾冰清洗機和乾冰製造機具備同類產品國際先進水平，性能優良，價格相對進口產品大大降低，獲得客戶的極大認可和廣泛贊譽。The uprising of water level will immerge the water supply installation of some towns, which cause some bad effects to present water supply system. meanwhile, with the implementation of the big development of the west china, the acceleration of social development and city construction, increase of the population, adjustment of economy framework, improvement of living level of, the quality and the quantity of urban water supply will increase greatly
然而，隨著我國西部大開發戰略的實施，重慶市經濟和社會發展及城鎮建設的提速，三峽庫區移民城鎮的遷建，三峽庫區重慶段城鎮體系結構的完善，城鎮化進程加快，城鎮人口猛增；隨著經濟結構的調整，社會事業的發展，人民生活水平不斷提高，健康衛生意識增強和生活方式得以改善。Dahe garment accessory factory and hongkong oxpoint company investigate dahe turn - up pectic band. it is a kind of advanced high - tech product in 1990
「達賀」牌腳口粘帶是石獅達賀服裝輔料廠與香港俊朗企業公司共同經過三年開發研究，具有代表90年代先進水平的高科技產品。The uncinate process is incised with a sharpened freer elevator, beginning from its superior portion and taking care to section both the anterior and posterior segments. the cut is brought down vertically, medializing the uncinate process as the dissection progresses
上頜竇口擴大術前應進行鉤突切除術，先用尖的剝離器從鉤突上部切入鉤突，再垂直向下切開鉤突粘膜，切開的同時將鉤突內移，在鉤突從垂直轉為橫向的平面，切口轉向水平並向後，則可將鉤突切除。In this paper, the finite - element numerical analysis calculation is applied to the foundation of high - rise and multi - floor building and the evolvement law of stress and displacement of tunnel used by urban traffic to explore the mutual influence between the wall rock of underground space and high - rise building foundation, taking account of the specific construction situation in the " sanmu garden " project in dadukou district in chongqing, from the perspective of underground space static - force structure stability analysis to open a underground tunnel with 6m in span and 7. 5m in height for track traffic 20m below the surface. this paper, taking considerations of three different states, i. e. the natural state without any artificial interference, the state of high - rise buildings on the surface, and the underground tunnel state with excavation for track traffic, and four plane lines and four vertical lines, analyzes and studies the distributing law of stress and displacement of calculation section from the following aspects : ( 1 ) the main stress vectorgraph, displacement distribution graph ( ux, uy ) and chromatogram graph of stress isoline ( 1, 2, xy ) of section under different states ; ( 2 ) the contrastive distribution curve of stress ( 1, 2, xy ) of different plane and vertical lines under the same state ; ( 3 ) the contrastive distribution curve of stress ( 1, 2, xy ) of the same plane and vertical lines under different states, wishing to provide references for underground space utilization and project designing and construction of the tunnel under high - rise buildings in the future
本文結合重慶市大渡口區「三木花園」開發建設項目，從地下空間靜力結構穩定性分析角度出發，針對在該項目中涉及的高層和多層建築物以及在其地下20米處開挖了一個用於軌道交通的跨度6米，高7 . 5米的地下隧道這一具體工程情況，採用2d - 3d -有限元結構分析程序對高層與多層建築物的地基基礎及其與城市軌道交通使用的地下隧道圍巖的應力與位移演變規律進行了有限元數值分析計算，探索了地下空間圍巖與高層或多層建築物地基基礎之間的相互影響，通過考慮未受到任何人為擾動影響的天然狀態、地表存在多層或高層建築物狀態和地下開挖用於軌道交通的地下隧道狀態等三種不同狀態以及4個水平剖線和4個垂直剖線等不同情況，從以下幾個方面具體分析研究了計算斷面的應力與位移分佈規律： （ 1 ）在各種不同狀態下計算斷面的主應力矢量圖、位移分布圖（ ux 、 uy ）以及應力等值線色譜圖（ _ 1 、 _ 2 、 _ （ xy ） ）等； （ 2 ）相同狀態下不同水平與垂直剖線的應力_ 1 、 _ 2和_ （ xy ）對比分佈曲線； （ 3 ）不同狀態下相同水平或垂直剖線的應力_ 1 、 _ 2和_ （ xy ）的對比分佈曲線等，為今後在對地下空間的開發利用以及在高層建築物地下開挖硐室時的工程設計和工程施工提供參考依據。On the premise of stabilizing a low fertility level, china will achieve a gradual transition from a low population growth rate to zero growth, and the total population, after reaching its peak figure, will slowly decrease
在穩定低生育水平的前提下，中國人口將由低增長逐步過渡到零增長，人口總量達到峰值后開始緩慢下降。On the basis of speeches made by experts in the symposium on main agriculture products supply and demand prospects and structure optimization, 6 points of suggestion have been drawn conclusion, which is as follows : 1. include the optimizing agriculture structure and improving agriculture products quality in the key agenda of agriculture and rural economy working ; 2. enhance macro - conditioner of the government in practice, and effectively bring the economy cooperated organization of peasants into playing a bridge role aiming at market demands ; 3. carry out the working of high quality agriculture products zoning in a whole country, set up and consolidate the high quality agriculture products producing bases, and put into effects of the famous brana strategy of high quality agriculture products ; 4. according to the distribution of agriculture products consumer market, adjust and optimize agriculture products cropping structure, and snatch the chance to adjust export trade policy ; 5. according agro - business managing manner to organizing agriculture production, practically improve the level of agriculture products processing value ; 6. never slacken our efforts to produce grains
在「主要農產品供需前景與結構優化研討會」專家發言的基礎上，整理了六點建議：把優化農業結構和提高農產品質量列入農業和農村經濟工作的重要議事日程；以市場需求為導向，切實加強政府宏觀調控，有效發揮農民合作經濟組織的中介作用；開展全國范圍內的優質農產品區劃工作，建立和鞏固優質農產品生產基地，實施農產品優質品牌戰略；根據農產品消費市場的分佈，調整和優化農產品區域種植結構，不失時機地調整出口貿易策略；按產業化經營方式組織農業生產，切實提高我國農產品的加工值水平；絕不放鬆糧食生產。Therefore, a model of three sectors, respectively referring to domestic sector, manufacturing export sector and primary product export sector, has been established here to measure the technology spillover effects of export on domestic sector. finally, based on a broader framework, this dissertation went on to investigate the relationship between openness and china ' s economic growth, while the result shows that though there exists a notable dispute about how to measure the degree of china ' s openness, the index of trade dependence still maintains the better one to reflect china ' s economic openness. in the meanwhile, impulse response function ( irf ) method and forecasting errors variance decomposition ( fevd ) method, both of which are based on the vector auto - regression ( var ) system, are used here to investigate the dynamic relationship between openness and china ' s economic growth
與傳統理論不同，新增長理論和新貿易理論都強調技術進步的作用，因此本文構建了一個三部門的技術外溢效應模型（國內部門、工業製成品出口部門以及初級產品出口部門） ，考察了工業製成品出口和初級產品出口對國內非出口部門不同的技術外溢效應；第四，從更加廣闊的視野就貿易開放度與中國經濟增長問題進行研究，有關貿易開放度如何度量一直是存在較大爭議的問題，本文首先對該類研究文獻進行了較為詳盡的述評，然後運用生產函數方法對所選取的5個貿易開放度度量指標進行了檢驗，結果發現盡管一些已有研究認為外貿依存度無法真實度量一國經濟開放水平，但是本文研究結果表明外貿依存度仍是度量我國貿易開放度的較好指標，進一步採用基於var系統的脈沖響應函數法以及預測誤差方法分解法對貿易開放促進經濟增長的作用進行了動態刻畫。This paper, based on normalizing well logging data while drilling and correcting depth into true vertical depth and calculating reservoir parameters and etc, combining the practical ease of mobei oilfield, extracted logging and geological pattern characteristic of target oil - gas formation and geosteering mark formation, and used bp neural network and regressive analysis to create predicting mode of geosteering parameter to build relevant contrast curve ; adopted geometry geosteering method to fix on die drilling direction of bit upper and declination, the position in reservoir, to judge the real drilling case. all finely solved the problem to follow the geological target while drilling for three horizontal well these methods improve the drilling horizontal well ability by using the techniques to follow the geological target while drilling, and then it is convenient and practicable
本文在開展隨鉆測井資料的標準化和斜井校正及儲層參數解釋與含流體性質判釋等工作的基礎上，結合研究工區莫北油田的實際情況，提取了目標油（氣）層和導向標志層的測井地質模式特徵，並採用bp神經網路法和回歸分析法建立了地質導向參數的預測模型、構造了相應的對比曲線；採用幾何導向法確定鉆頭上下傾鉆進方向及其在目標層的位置，以判斷實際鉆進地層情況，很好地解決了研究工區三口水平井的隨鉆跟蹤地質目標的問題。The handing capacity of tian jin port has been raised to 95 million tons at the end of the " 95 plan " from the 46 million tons at the beginning of the " 95 plan ", which is not separated with the safe and reliable electric power system guarantee. it is that tian jin port pays attention to the development of the electric power system, the modernization of the power supply system of tian jin port is realized today
天津港電力系統現代化水平是隨著天津港的發展而不斷提高的，天津港的吞吐量從九五初4600萬噸到九五末9500萬噸，是和安全、可靠的電力保障分不開的，也正是天津港對港口電力發展的重視，才得以實現港區今天的供電系統的現代化。Our manufacturing sector and entrepot trade are to be steered from their current regional operations towards the global market. to do so, we need to further raise the educational level of the population, boost high - tech industries, and enhance the productivity of our workforce by upgrading it with new skills. not only must we improve the quality and packaging of our products, but we have to develop new and better brands and models to meet the fierce competition on a worldwide scale
我們的製造業和轉口貿易，要從原有狹窄的區域開辟世界性的市場，就必須加強提高教育水平，尤其注重數理化高科技學科的進度培訓非技術年輕工人掌握生產技能，提高生產力，各種產品的質地包裝品牌等須改善，在競爭白熱化的世界市場，爭取銷售佳績。Of them, great current capacity high accuracy pump test panel project has carried on tender on the internet, finally passed through the quality synthetic evaluation, and determined to be constructed and exploited by province mechanical and electrical design institute unit. after the project completed, it could expand the new product productivity, and substitute the import product
其中大流量高精度泵測試臺項目進行了網上招標，最後經綜合評價，確定同省機電設計院聯合開發建設，項目建成后，能擴大新產品生產能力，並能替代進口產品，提高企業經濟效益是十分必要的，同時對提高我國泵類製造水平勞動地區，同行業發展也是有現實意義的。Qingdao anfu door industry co., ltd. has a history of over 20 years in this line, developing three big categories including 8 series such as extension door, sensor controlled automatic door, rotating door, anti - theft security door, special purpose door, and etc. we brought in wholly automatic production line with international level, pushing our annual output onto 20000, by adopting imported color galvanized plate. if you are intrested in our product, please e - mail us or call us
青島安福門業有限公司具有20多年的門業生產史，開發生產了遙控電動伸縮門遙控電動推拉門感應自動門旋轉門防盜保安門特種功能門等三大門類八大系列上百種規格的電動門系列產品。公司引進國外先進水平的全自動生產線，選用進口彩色鍍鋅鋼板，年產遙控車庫門達2萬樘，其產品質量可靠品質卓越，深受廣大用戶的青睞，也是省內唯一一家生產遙控車庫門及全套配件的專業化公司。However, because of the huge population and environmental pollution, and uncontrolled deforestation and hunting, the biodiversity in china has been decreasing quickly. about 4500 species of higher plants, 134 species of mammals, 187 species of birds, 17 species of reptilians and 7 species of amphibians are highly endangered or endangered, which is over the wor ld average level
但由於中國人口眾多，加之環境污染、歷史上的濫伐森林、毀草開荒，濫捕濫獵等人為因素，造成中國生物多樣性數量不斷減少，全國瀕危和受威脅的高等植物種數約4500種，獸類134種，鳥類182種，爬行類17種，兩棲類7種，高於世界平均水平。Although economic and population specialists and scholars both in abroad and at home have made extreme progress on research the question of rural labor since they studied it very long ago, as far as china is concerned, based on the following three aspects, firstly, the national condition of our country determined that the foreign theory such as lewis theory might instruct us but we ca n ' t use these theories without rectification ; secondly, in china, our research about this question prefer the qualitative analysis to the quantitative analysis ; thirdly, the research on the labor utilization and shift in this specific area, that is, in the mountainous rural area which covers 69 % of our mainland and occupies 56 % of population is absolutely scarce in present ? to make up for the three deficiencies, this paper selects the econometrics analysis, uses investigation data and by virtue of tsp software, establishes a model where shift labor is the dependent variable and the citilization ratio, industrial structure, the income gap between city and country, the rural infrastructure construction, the labor ' s aptitude and the population ' s natural growth ratio are the variableso through economic, statistical and econometrical test, the conclusion is attained : the income gap between city and country and the citilization ratio are the two most important fectors which affect the labor ' s utilization and shift in mountainous rural area -, the rural infrastructure construction and the labor ' s aptitude are the two relative important factors which affect the labor ' s utilization and shift in mountainous rural area while the rural industrial structure and the population ' s natural growth ratio are the two least important factors according to this, this paper puts forward several suggestions that the income gap between city and country, citilization ratio, rural education, rural industrial structure and agricultural mechanization should be carefully treated with on studying the question of labor utilization and shift in mountainous rural area. finally, this paper points to several suspending problems about this research in order to get the concern of specialist and scholars
盡管國內外經濟和人口學方面的專家與學者很早就開始了對農村勞動力問題的研究並取得了極大的進展，但是，我國在研究農村勞動力問題時，基於三點：其一，我國國情決定了國外的理論例如劉易斯理論，雖然對研究我國的農村勞動力問題具有指導意義，但卻不能照搬這些理論；其二，從國內看，我國對該問題的研究重視定性分析而定量分析明顯不足；其三，缺乏對我國占國土面積69 、人口56的山區農村這一特殊區域內的勞動力開發利用及轉移的專門性研究。為了彌補這三個缺憾，論文採用經濟計量學的數量分析方法，利用實際調查資料，藉助tsp軟體，建立了以外出勞動力數量為被解釋變量，城市化率、農村產業結構、城鄉收入差距、農村社會基礎設施建設、農村勞動力素質以及人口自然增長率六個變量為解釋變量的模型，通過對該模型進行經濟學、統計學、經濟計量學三個方面的檢驗，得出如下結果：城鄉收入差距和城市化率是影響山區農村勞動力開發利用及轉移的最重要的兩個因素；農村社會基礎設施建設和農村勞動力素質是較為重要的兩個影響因素；而農村產業結構和人口自然增長率相對來說是較不顯著的影響因素。據此，本文提出了在研究山區農村勞動力開發利用及轉移問題時，應慎重對待城鄉收入差距、城市化水平、農村勞動力素質、農村產業結構、農業機械化五個問題。Meanwhile, many countries see attracting foreign direct investment ( fdi ) as an important element in their strategy for economic development because fdi is widely regarded as an amalgamation of capital, technology, market, and management. since these flows of fdi are playing and will likely continue to play a key role in the integration of china into the world economy, this dissertation focuses on the factors affecting the level of fdi across provinces in china from 1994 to 2003 and the study differentiate from other similar studies on china ' s fdi by looking at possible changes in importance of determining factors through time
通過對外國直接投資理論的演變和新發展的回顧，總結出對我國外國直接投資的可能因素，如市場需求和市場大小、聚集程度、勞動成本、勞動力質量、科研水平、開放度等六大因素及其可行變量，如gdp 、人均gdp 、零售額、人均零售額、人口數、每平方公里公路長度、每平方公里鐵路長度、國內投資、每個工人的國內投資、累積的國內投資、累積的fdi 、 cfdi / cinv 、工程師、科學家和技工占職工數的百分比、平均工資、專利數量、大學數量、進口額/ gdp 。Forth, improving rice mill machine and producing series of rice for diverse market need so as to enhance the competitiveness
四提高稻米加工水平，開發多樣化出口稻米產品以及創建出口稻米品牌，增強稻米競爭力。分享友人