demonstration 中文意思是什麼

Zhejiang xinda machine factory is member of china package association, the professional enterprise of manufactureing plastic packing machinery, the state star spark project - undertaking member, the provincial science technology star spark demonstration enterprise, award of the provincial science and technology progress, award of the advance enterprise at wenzhou and pingyan, we gain the title of respecting compact and keeping faith of provincial and local area unit and aaas bank credit enterprise title many times

浙江鑫達機械廠是中國包裝協會會員，是專業生產塑料包裝機械的頭企業是國家星火項目承擔單位省級科技星火示範企業，曾榮獲多項省部級科技獎技術創新獎是溫州市文明先進企業是平陽縣重點工業企業是產品質量信得過工業企業並多次獲得本地區重合同守信用aaa銀行信用企業稱號。

They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。

The first demonstration of the formation of adventive embryos from carrot tissue explants can be traced to the work of reinert.

由胡羅卜組織外植體來的可定胚形成的最初證實可追溯到Reinert的工作。

The first demonstration of the formation of adventive embryos from carrot tissue explants can be traced to the work of reinert

由胡羅卜組織外植體來的可定胚形成的最初證實可追溯到reinert的工作。

There is more than 3500 mu standardized demonstration base under the company while ten more senior agronomist, agronomist and technicians working for it

公司所屬標準化示範基地三千五百余畝，擁有高級農藝師、農藝師、技術員十餘人。

On one hand, the paper animadverts on the prevailing civil legislation ; on the other hand, this chapter brings forward the demonstration countermeasure to construct the system of unjust enrichment

最後，本文從我國實際出發，對我國現有立法不足進行批判分析，並在此基礎上對不當得利制度的完善提出了一些立法建議和構想。

South africa is scheduled to begin construction of a 110 - megawatt demonstration pebble - bed plant in 2007, to be completed by 2011, with commercial modules of about 165 megawatts planned for 2013

南非預計在2007年開始建造一座1億1000萬瓦的示範球床堆反應器核電廠，完成時間是2011年，此外也將在2013年建造約1億6500萬瓦的商用模組。

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。

The thesis, somehow, is a summary, which expounds the main contents of traditional portfolio theory ( tpt ) and mpt, also gives a comparison between tpt and mpt ; analyses two aspects of markowitz theory, one is the effects of risk disperses and the demonstration, the other is how to make an optimal portfolio strategy ; researches into capital assets pricing model ( capm ), factor model ( fm ) and arbitrage pricing theory ( apt ) respectively in three parts ; studies another two parts, one is the premise of mpt, which is the efficient market hypothesis ( emh ), the other analyses the behavior finance theory ( bft ) produced in the background of challenging and querying to emt and capm. the thesis finally discusses the researching and applying prospects of mpt in china

論文對現代資產組合理論與傳統資產組合理論分別進行了分析，並對兩者進行了比較研究，對馬克維茨的均值? ?方差理論從資產組合風險分散效應和最優資產組合選擇兩方面進行了重點分析，對資本資產定價模型、因素模型、套利定價理論進行了一定深度的分析和研究，對現代資產組合理論的前提假設? ?有效市場理論及在對有效市場理論和資本資產定價模型形成挑戰和質疑背景下提出的行為金融理論進行了論述，論文最後分析了現代資產組合理論在我國的研究及其應用的廣闊前景。

Farm demonstration work in the south helped to fight the cotton boll weevil.

南部農場示範工作大大幫助了對棉花象鼻蟲的防治。

Demonstration inspection of shanghai futures bourse futures price validity

上海期貨交易所期貨價格有效性的實證檢驗

Her thought, when he first broached this, was that she ought to make some demonstration of astonishment or wrath.

她在想，當他剛說出來的時候，應該有些震驚或忿怒的表示。

Chinese ink painting demonstration cantonese

寫我情真水墨畫示範粵語

Classifying agricultural products according to resource intensity of, the research choused and analyzed representative products of different types. by measuring international competitiveness of china ' s agricultural products, the thesis anatomies their changing trend, and analyzes some products which have comparative advantage but have n ' t competitiveness in the practice. on the basis of this analysis, the thesis carries through theory and demonstration research from four aspects, factor, demand, trade bulwark and rivals, and analyzes the reasons why these products " competitiveness became lower

研究通過對中國主要農產品的競爭力的測定，詳細剖析了我國近年來農產品競爭力的變動趨勢，對一些生產上具有比較優勢，而實際貿易中卻不具有競爭力的農產品進行了分析對比，在上述分析基礎上，研究將影響農產品國際競爭力的因素分為要素、需求、貿易壁壘和同業競爭四大類，並分別從各類因素入手進行理論和實證研究，分析這些農產品競爭力減弱或不具有競爭力的癥結所在。

Photography with cine cameras is of value only for demonstration and entertainment purposes.

用電影攝影機攝影只有演示和娛樂的價值。

1895 the earliest demonstration of a celluloid cinematograph film was given at paris by auguste and louis lumiere

奧古斯特和路易斯?呂米埃在巴黎演示最早的電影片。

Among all the skills, the following constitute a special attractive style in xiao hong ' s novel, which are a demonstration of xiao hong ' s discovery and development in her novel language as well, such as, complicated narration " against with concision ", " contrary narration of implication instead of superficial semantics, intended a " aberrational " organization of sentences, circumbendibus of meanings and flavors with artful organization of sounds and rhythms, and etc

其中，與簡潔「背道而馳」的繁復敘述，以內在含義扭轉表層語義的「悖反敘述」 ，有意「越軌」的句子組合方式，以及巧借聲韻的婉約傳達意味與情趣等特點，構成了蕭紅後期小說文體的獨特魅力，也顯示了蕭紅在小說語言藝術上的探索與變化。

He planned to participate in the demonstration, but then he got cold feet.

他打算參加示威，但后來臨陣退縮了。

Nasal endoscopy allows demonstration of structures that are difficult to visualize. the region of the middle meatus is examined carefully, and presence of paradoxical curvature or concha bullosa is noted

鼻內窺鏡能顯示鼻腔內肉眼無法看到的結構，可以仔細的檢查中鼻道區域和顯示異常的彎曲和泡性鼻甲。

Confirmation is accomplished by demonstration of specific antibodies or by isolation studies.

特異性抗體的證明或病原分離可以用來確診。