survival environmental conditions 中文意思是什麼

survival environmental conditions 解釋
生存環境條件
  • survival : n 生存;殘存;倖存;殘存者;成活(植株);殘余,殘存物,遺物,遺風。 the survival of the fittest ...
  • environmental : adj. 1. 環境的,環境產生的。2. 環境藝術的。adv. -ly
  • conditions : (旅遊合同中)條件或服務項目
  1. Special seed germination and seedling survival mechanism in artemisia ordosica, eragrostis poaeoides and bassia dasyphylla ensured the maintenance and replacement of their populations in accordance with local environmental conditions. at o ld artificial vegetation of shapotou area, c. korshinskii is expected to disappear in the future of 50 years or so

    沙坡頭人工固沙區植被隨時間推進,老固沙區中的檸條種群將在50年或稍長的時間內消失,形成以油蒿種群為主,花棒種群為輔的多年生群落。
  2. From the angle of utility of environmental resources, it points out that the reality of conflicts between the environment and the economy results from the competition between the productive utility and the survival utility of environmental resources. it puts forward that it is the key to sustainable development of the environment to achieve equilibrium of two kinds of utility. it also studies the character of dynamic equilibrium between the sustainable developing environment with the economy and works out a dynamic equilibrium model in all conditions

    第二部分主要是論文的第二章,研究了可持續發展關于環境的命題,從環境資源的效用研究角度,提出了環境與經濟之間沖突的實質,是環境資源的「生產性效用」和「生存性效用」之間的競爭性引起的觀點;揭示了環境資源兩種效用沖突引起環境與經濟沖突的現實表現,指出實現兩種效用的均衡是實現環境可持續發展的關鍵;研究了可持續發展環境與經濟的動態均衡特性,提出了各種狀態下的動態均衡模型,本部分的研究為研究環境政策提供了理論依據。
  3. This experiment also studied the transplanting technology of elaeagnus mollis diels tube plantlet and environmental conditions and the transplanting survival ratio was up to 66 %

    本實驗對翅果油樹試管苗的移栽技術及環境條件進行了探討,移栽成活率達66 。
  4. Through this approach, characteristic agriculture gains its survival and development in the market economy of china. specifically, the study is to develop an assessment method for the agriculture. since characteristic agriculture is based on the advantageous local resources for its development, the establishment of the assessment method has to consider the relative advantages of natural resources, economic conditions and social institutions, geographical location, ecological suitability and environmental quality

    1 )特色農業是指在一定的經濟區域內,立足本地資源優勢,遵循因地制宜的原則,通過發展與社會需求相適應的、具有區域特色的優質農產品,形成具有很強市場競爭力和顯著經濟效益的、並具備一定生產規模和農業產業化程度的農業生產體系。
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