自然增長速度 的英文怎麼說

中文拼音 [zìránzēngzhǎngsùdù]
自然增長速度 英文
natural rate of growth
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 自然 : 自然at ease; natural; free from affectation
  • 速度 : 1. [物理學] velocity; speed; blast; bat 2. [音樂] tempo3. （快慢的程度） speed; rate; pace; tempo
  1. As a southwesten autonomous county with national minority and typical area, the nature condition in youyang is bad and the economy falls behind and the soil erosion is serious. furthermore, the population increases quickly which results to steep slope farming and excessively opening up, so eco - environment accelerates rapidly. in the whole, youyang is an epitome of the area with soil and water erasion in western china

    酉陽作為西南少數民族自治縣，區內自然條件差、經濟落後、水土流失嚴重，屬典型的水土流失型生態脆弱區，加之該區生產手段落後、經濟結構單一、而人口增長過快，導致人地矛盾尖銳，陡坡耕作、過度開墾，使生態環境加速惡化，因此，酉陽自治縣土地資源可持續利用可以作為西部水土流失型生態脆弱區的一個縮影。
  2. Around 40 ; the neutral curve obtained by the growth rates of the temperature fluctuation has a ringlike curve separated from the main branch of nachtsheim s calculation by velocity fluctuation at the lower grashof number side ; and its phase velocity is close to the maximum mean velocity where the critical layer of the eigenmode locates. the thermal fluctuation decays rapidly as the nondimensional frequency above 0. 4, so that it means that the coupling effect between instability wave generated by buoyancy fluctuation and velocity waves by invicid instability seems weak enough for their critical layers in the range of the nondimensional frequency

    詳細研究了自然對流邊界層中最早失穩的浮力振型的功率譜波長波速與臨界層位置等基本特徵和它為主導其他振型尚未失穩時按線性理論得到的3種相互獨立振型的振幅分佈。系統地測量了它所對應的溫度和速度漲落的振幅增長規律和中性曲線，實驗結果表明，溫度漲落的中性曲線在低格拉斯霍夫grashof數
  3. With the rapidly development of minefield and the rapidly increase of coal output, the excavation scope and depth will extremely rise, the excavation work is under the overlying by the thin rock strata, and under the thick loose bed, the population in mine field will be more and more, the relevant basic industries will also develop rapidly. the mines will discharge more water from the underground, and the production and living will also consume more water. so the original water resource balance system in the minefield will be broken, the ecological environment formed by the nature will be destroyed in some degree

    隨著礦區迅速發展而煤炭產量的快速增長，既定在薄基巖厚鬆散層下的神東煤田開采范圍和深度勢必急劇增大，相應的人口也增加，與其相匹配的其它基礎工業一併迅猛發展，導致礦井外排水和生產生活用水直線猛增，這一系列生產和生活巨量用水必然會打破礦區原始的水資源平衡體系，不同程度的破壞自然形成的脆弱的生態環境。
  4. 4 ) this method was applied to the xiaoshan district, deqin county, pinghu city in zhejiang province hi 1991 - 2000. results showed that the d of three regions were all improved to different extent ; the d of agro - economic subsystem and agro - social subsystem were increasing steadily and quickly. however, natural resource conservation and construction of ecological environment ) due to increasing of population and development of industry, should be further strengthened although inputs were increased in recent years

    4 ）通過對蕭山區、德清縣和平湖市1991一2000年間發展度計算，結果表明發展度均得到了不同程度的提高:農村經濟和農村社會子系統發展度均得到了較為穩定、快速增長;自然資源子系統發展度變化較小;生態環境子系統發展度在近年來有所下降，主要是由於生態環境質量下降所引起的，表明環境保護和建設仍需力口大治理力度。
  5. In the view of technology solution, company management strategy, and government policies, comprehensive research is done on broadband ip network based on chinese cable tv network. it recognizes the severe competition in high - end router market in china which is currently dominated by foreign companies, and sets out the initiative goals and principles to guide the development of native router suppliers. moreover, based on the survey and statistics analysis, it provides a thorough understanding about the current b2c and b2b e - business situation in china, and further addresses the development strategies of b2c and b2b development in china

    本論文首先對電子商務系統進行了總體論述並確立了研究的總體框架；然後在實證研究的基礎上，從技術、企業管理和國家運營政策等角度對利用我國有線電視網路富裕光纖資源架構和運營ip寬帶網進行了系統研究；其次，針對我國高速增長的高端路由器市場基本為國外公司所壟斷的嚴峻現實，以實證研究為基礎，提出了我國自主生產高端路由器的策略與建議；然後，通過問卷調查和數據分析，把握了我國b2c電子商務發展現狀，並在此基礎上提出了我國b2c電子商務發展策略與建議；最後，通過問卷調查和數據分析，把握了我國企業發展b2b電子商務的現狀，探討了我國企業b2b電子商務發展策略。
  6. Based on the data of world tourism organization ( wto ), the person - time of participating in ecotourism passed 3 billion in 2000, which number is increasing at 6. 7 percent per year at present

    據世界旅遊組織稱： 2000年全世界湧向大自然的生態旅遊人次已突破30億，目前正以年均6 . 7的速度增長。
  7. Overall gdp growth slowed only modestly ( to 11. 2 % ) because of faster growth in domestic demand, which contributed an impressive 10. 8 percentage points

    在快速上揚的國內需求帶動下， 2007年全年增長速度依然強勁，達到11 . 2 % ，其中10 . 8 %的可觀增長來自於國內需求拉動。
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