生殖率 的英文怎麼說

中文拼音 [shēngzhílǜ]
生殖率 英文
conceptacle
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 殖 : 殖Ⅰ動詞（生息; 孳生） breed; grow; multiply Ⅱ名詞（姓氏） a surname
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 生殖 : reproduction; engender
  1. The stamens and pistil of d. versipelis mature before the flowers open, which shows that dysosma versipelis may be autogamous. d. versipelis produce few fruits. ovaries of d. versipelis seldom develop in nature, but will develop after being pollinated with pollen of another plant

    八角蓮的花在花苞未展開時，雄蕊和雌蕊便已成熟，說明八角蓮的繁育系統為自花受粉，八角蓮座果率非常低，自然狀態下，子房不膨大，人工異交后的子房有膨大現象，說明八角蓮自交低育，有生殖障礙。
  2. “ survival of the fittest ” is a conversational way to describe natural selection, but a more technical description speaks of differential rates of survival and reproduction

    適者生存是描述天擇的口語，比較合乎行話的描述涉及生存與生殖成功率的差別。
  3. Frequencies of apomictic embryo sacs were the highest in winter and summer respectively in two years

    兩年中，無融合生殖胚囊出現的頻率分別在冬季和夏季最高。
  4. The probability of survival is the reciprocal of fecundity.

    生存的概率是生殖力的倒數。
  5. Background : in - vitro maturation ( ivm ) of human oocytes would be an attractive alternative to gonadotrophin stimulation for in - vitro fertilization ( ivf ). it could avoid the complications of gonadotrophin stimulation and reduce the cost of drugs. however, the efficiency of existing ivm technique is suboptimal because embryos resulting from ivm oocytes exhibit frequent cleavage blocks and low implantation rate

    研究背景：近20年來，輔助生育技術有了突飛猛進的發展，體外受精、卵漿內單精子注射技術（ intracytoplasmicsperminjection ， icsl ）和種植前遺傳學診斷技術的成熟標志著人類生殖醫學進入了嶄新的領域，但同時也不能否認，在這一領域中還存在諸如妊娠率低、藥物副作用和多胎率高等問題。
  6. There were other reasons, too, for this mild reproduction.

    生殖率這樣低也還有別的原因。
  7. Steinman, whose study is being published in the september i ue of the journal of reproductive medicine, said the reason seems to be an i ulin - like growth factor, which has been positively linked to both height and twi ing

    斯汀曼的此項研究結果在《生殖醫學》的第九期上發表，他說，這可能和類胰島素生長因子有關，類胰島素生長因子與身高和孿生幾率呈正相關關系。
  8. The results showed that the relative survival rate of zoospores decreased with the uv radiation time and distance increased, and the uv radiation could reduce the growth rate, survival capacity, pathogenicity and reproduction capacity of phythophthora sojae remarkably

    結果表明：游動孢子的相對存活率隨照射距離及時間的延長而降低，紫外線照射使大豆疫黴菌生長速率、生存能力、生殖能力、致病性等都明顯降低。
  9. The average length of spacer varies by hemarthria japonica > calamagrostis epigeios > leymus chinensis > c. rigidula > hierochloe glabra > arundinella hirta among 6 species of rhizome grass, and is very changeable for each species

    7種根莖禾草生殖生長比率平均為16 540 ，種間變異不大，生殖分配1平均為zi 010 ，變化范圍在14刀2 27
  10. So it plays an important role and demonstrates its unique advantages over other soil animals in the assessment of heavy metal contamination of environment ; this review first briefly summarizes some methodological systems and major parameters ( community structures, species character, survival, growth, reproduction, metallothionein, and enzyme ) used in the study of ecotoxicology and other related biomarkers in applying collembola in ecological risk assessment of polluted soils

    本文簡要概述彈尾目昆蟲在污染土壤生態風險評估中、生態毒理學研究以及其他相關生物標志物研究上的一些方法體系及檢測主要指標參數（群落結構，種群特徵，生存率，生長率，繁殖率，金屬硫蛋白和酶活指標） 。
  11. The main concern is the genetic effects due to irradiation of this organ and the probability is proportional to the absorbed dose

    在致癌方面，生殖腺對輻射的敏感性較低，主要的考慮是遺傳效應，發生率與劑量成正比。
  12. The probability of cancer induction in this organ is comparatively low. the main concern is the genetic effects due to irradiation of this organ and the probability is proportional to the absorbed dose

    在致癌方面，生殖腺對輻射的敏感性較低，主要的考慮是遺傳效應，發生率與劑量成正比。
  13. In reproductive phase, however, the ratio of low - fertility plants first increased then decreased as genetic relation between exogenous donors and a. thaliana reduced

    但在生殖生長階段，低育性株率的變化隨著親緣關系的從近到遠呈現出一種先升高再降低的變化趨勢。
  14. Preious studies hae found genital herpes was a risk factor for acquiring hi

    過去的研究發現生殖器皰疹增加了hi感染幾率。
  15. In vitro infertilization - embryo transfer ( ivf - et ) development up to now, there are many new breakthroughs in coh ( controlled ovarian hyperstimulation ), the embryo culture technique and improvement of the culture medium, but how to increase the lower embryo implantation rate, clinical pregnancy rate, and reduce multiple pregnancy rate to perplex to reproduction medicine worker always

    前言體外授精?胚胎移植技術（ invitroinferfilizafion - embryotransferivf - et ）發展至今，在促排卵方案，胚胎培養技術及培養液的改進方面有了許多新的突破，但如何提高較低的胚胎種植率及臨床妊娠率，始終困擾著生殖醫學工作者。
  16. Based on the principle of material balance in the reactor and the second pond, the equations of the sludge age with microbial growth rate and with the substrate removal rate are deduced in the paper

    文中根據曝氣池和二沉池的物料衡算原理，推導出了泥齡與微生物增殖率、基質去除率的關系方程式。
  17. Huang qiming, a urologist with 411 hospital said occurrences of male diseases such as prostate problems, tumors on the genitals, and male sterility, were rising

    411醫院泌尿科醫師黃啟明（音譯）說，如前例腺炎、生殖系統腫瘤和男性不育等男性疾病發病率正在上升。
  18. Genetic control is critical for maintaining variability and avoidance of inbreeding, ensuring the long - term viability of captive nonhuman primate colonies

    對非人靈長類動物種群實行遺傳學控制，對于維持種群的遺傳多樣性，提高動物長期的生存力和繁殖率，滿足醫學生物學實驗需要具有現實意義。
  19. They need large areas. they have low reproductive rates

    他們需要很大的地方他們只有很低的生殖率
  20. This low rate suggests that the risk of abnormalities could be very high. “ the method is less efficient and riskier than cloning, ” surani notes

    這種低出生率表示畸形發生率極高，蘇倫尼說：這種方法比生殖復制還更沒效率，也更危險。
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