更替水平 的英文怎麼說

中文拼音 [gēngtìshuǐpíng]
更替水平 英文
population replacement level
  • 更 : 更副詞1. （更加） more; still more; even more 2. （再,又） further; still further; furthermore
  • 替 : Ⅰ動詞1 （代替） replace; substitute for; supply [take] the place of 2 [書面語] （衰敗） decline Ⅱ...
  • 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...
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 更替 : replace; supersedure; take turns; substitute
  • 水平 : 1. （跟水面平行的） horizontal;level2. （達到的高度） standard; level
  1. Nonetheless advection is a more likely alternative food source

    不過水平對流是一種更有可能的食物替代來源。
  2. Future research should focus on : ( 1 ) to identify and purify allelochemicals more effectively, especially for agriculture, ( 2 ) the functions of allelopathy at the molecular structure level, ( 3 ) using allelopathy to explain plant species interactions, ( 4 ) allelopathy as a driving force of succession, and ( 5 ) the significance of allelopathy in the evolutionary processes

    未來化感作用研究將集焦于如下五方面： （ 1 ）更有效地在實踐中，特別是在農業生產過程中鑒定和提純化感物質； （ 2 ）化感作用在分子結構水平的功能定位； （ 3 ）應用化感作用解釋植物種間相互作用； （ 4 ）化感作用在植被演替過程中的驅動力作用； （ 5 ）化感作用在進化過程中的意義。
  3. Revealing its succession and evolution relationship, unearthing and making full use of the inner resources, we can provide valuable enlightenments to the internationalization, such as the strategic target of constructing the classic universities in the world, and taking the trade in education service, etc. after the analysis of the history and present condition of the internationalization of higher education, this paper concludes that we should deal well with the relationship between the theory of knowledge and politics, between the internationalization and nationalization

    揭示其中的繼承、更替和演變關系，充分挖掘和利用蘊含其中的豐富資源，可以為我國世界一流大學的建設和教育服務貿易等高等教育的國際化發展提供珍貴的借鑒和啟示。通過對中國高等教育國際化歷史的回顧和現狀的分析，本文總結認為，要使高等教育國際化健康持續發展，必須妥善處理好政治論與認識論、國際化與民族化的矛盾對立和協調平衡關系；科學和高效地利用國際資源，可以促進高等教育國際化與現代化水平的共同提高。
  4. 17. when fertility drops to a particularly low level below replacement and the mortality rate remains low, the pace of population aging inevitably quickens

    17 .若生育率下降至遠低於更替水平，而死亡率繼續維持在低水平，人口老化無可避免會加快。
  5. Molecular tissue engineering should be a subject that combine molecular biology and tissue engineering, to study cells, tissue - inducing factors, biomaterials and the subtle relationships between them at molecular level and, finally develop better biological substitutes which would restore, maintain, or improve tissue function

    分子組織工程學是將分子生物學與組織工程學有機結合，運用分子生物學的理論和技術，從分子水平研究細胞、組織誘導因子、生物材料及其相互作用的關系，為研製能更有效地恢復、維持或改善病損組織或器官功能的生物替代物奠定基礎。
  6. Spare time is important parts of human life, as the development of the science and technology, the human will in the age of leisure

    閑暇生活是人生命中重要的一個部分，隨著科技水平的提高，機器會在更多的領域代替人力勞動，人的閑暇時間會越來越多。
  7. In 2001, hong kong s total fertility rate reached an extremely low level of 927 children per 1 000 women, well below the replacement level of 2 100 children per 1 000 women

    二零零一年，香港的總和生育率處于極低水平，每千名婦女僅生育927名子女，遠低於每千名婦女生育2100名子女的更替水平。
  8. 4. in 2001, hong kong s total fertility rate reached an extremely low level of 927 children per 1 000 women, well below the replacement level of 2 100 children per 1 000 women

    4 .二零零一年，香港的總和生育率處于極低水平，每千名婦女僅生育927名子女，遠低於每千名婦女生育2 100名子女的更替水平。
  9. The research resuits mainly include : credit capital is not equal with stock capital, low risk capital structure is one strategic choice and competition advantage ; more capital from the core stocanolder and famous investment institution, more easier the company can finance ; relationship lending is one important credit financing means for internet company ; from the point of tfade - off theory, conservative capital structllre is suitable for intcmet company presently ; small proportion is preferable when liability level is readjusted, since it is easier to access the optimal capital structure.

    主要內容包括：債權資金與股權資金不對等，不可以完全替代；低風險的融資結構是一種戰略性選擇；核心股東增加投資和廣大具有市場影響力的機構投資者投資網路公司都是傳遞公司價值的信號；關系型貸款是重要的債權融資方式；從權衡的角度看，現階段宜選擇保守型融資結構；調整負債水平宜採取謹慎小幅度的策略，這樣更容易接近最佳融資結構。
  10. Characters including : fuel atomization device replaced by gas sprayer, gas supply controlled by gas flux valve ; separate fuel supply from combustion - supporting air, regulate air supply through changing the electioneering voltage to make the fully burning and improve efficiency and reduce fuel consume ; arts and crafts are simple, the modification of the oil heater ' s configuration is little and the heating power is not below the oil heater ' s level ; because of falling the voltage of electioneering, greatly descend the noise of the sample machine compared with the original

    其特點是：以燃氣噴頭替代原機燃油霧化裝置；以燃氣流量控制閥控制燃氣的供給；燃氣的供給與助燃空氣的供給相分離；通過改變主電機的電壓，調整空氣的供給量，使燃燒更加充分完全，並進一步提高了熱效率，降低了燃料消耗；工藝簡單，對原機型改動較小；樣機的加熱功率不小於原機型水平；此外，由於主電機電壓的降低，使樣機的整機噪聲比原機大大下降。
  11. The combined substation whose technology is more mature gradually has replaced the substation of residential area and commercial service system. the combined substation has received the affirmation from users for its advantage of little occupancy, quick installation, convenient movement and little investment. so its automation level reflects distribution automation level directly

    居民小區和商服系統的變電所，已逐步被技術更成熟的箱式變電站所代替，它以其佔地少、安裝迅速、移動方便、投資少等優點受到社會的肯定，因此箱式變電站的自動化程度的高低，直接反映了配電自動化的水平。
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