胎齡 的英文怎麼說

中文拼音 [tāilíng]
胎齡 英文
gestational age
  • 胎 : 名詞1 （幼體） foetus; embryo 2 （懷孕或生育的次數） birth 3 （衣服、被褥等的面子和裡子之間的襯物...
  • 齡 : 名1. （歲數） age; years 2. （年限） length of time; duration 3. （某些生物體發育過程中不同的階段） instar
  1. Gestational age approximately _ 24 to 25 weeks. perform an emergency hysterotomy to save the life of both the mother and the infant

    妊娠年齡大於等於24 25周的孕婦施行急診剖宮產能同時挽救母親和胎兒的生命。
  2. Twin ligers ping ping and an an, a male and a female, were delivered by huan huan on may 2, 2005. they are now the oldest surviving ligers in china

    雙胞胎平平和安安分別是雄性和雌性.他們是由歡歡在2005年5月2日生的.平平和安安是目前中國健在的年齡最大的獅子虎了
  3. ( 3 ) isolation and culture of human primordial germ cells ( pgcs ). human pgcs collected from gonadal ridges and mesenteries were grown on mouse feeder layers in the presence of human recombinant leukemia inhibitory factor ( lif ), human recombinant basic fibroblast growth factor, and forskolin as described previously. initially, pgcs were visualized by alkaline phosphatase activity staining

    （ 3 ）人類pgcs的分離和培養從4 10周齡藥物流產胚胎的生殖嵴和腸系膜組織中分離原始生殖細胞（ primordialgermcells ， pgcs ） ，培養在添加人重組白血病抑制因子（ lif ） 、人重組堿性成纖維細胞生長因子（ bfgf ）和forskolin的小鼠飼養層細胞上。
  4. The mice showed also ageing - associated decline in oocyte quality, as indicated by increased frequency of premature chromatid separation, spindle disruption and / or chromosome misalignments in mii oocytes of aged mice. the gv oocytes from aged mice normally matured in vitro. the percentages of pronuclear - stage embryos, 2 - cell embryos and blastocyst derived from mii oocytes of aged mice by in vitro fertilization ( ivf ) were comparable with ones of young mice, but pronuclei formed 1 h later in aged mice than in young mice

    老齡小鼠gv期卵母細胞能正常體外成熟；老齡小鼠m期卵母細胞經體外受精后形成原核期胚、 2 -細胞期胚和囊胚的比率與年輕小鼠比較無顯著差異，但原核形成時間延遲1小時；在老齡小鼠卵母細胞，注射牛精子抽提物或sr ~ （ 2 + ）處理時所誘發的ca ~ （ 2 + ）振蕩以及在減數分裂成熟及早期胚胎中的pkc分佈未發生改變。
  5. The relative amount of 5 - ht ) a receptor and 5 - ht3 receptor varied with gestation ages and rose markedly with increasing week ages, during6th - 9th week placneta, peaked at 9th - week, delined in 10th and terminal week age. 3

    人胎盤絨毛滋養層細胞的5 - ht _ （ la ）受體和5 - ht _ 3受體反應產物的相對含量隨妊娠周齡的增加而增加，於9周時達到峰值，此後隨妊娠周齡的增加而降低； 3
  6. Study of development in small for gestational age infant

    早產小於胎齡兒發育特徵研究
  7. Teenage pregnancies have been on the rise in recent years ; and under - age girls account for about a quarter of the 1. 5 million abortions on the mainland each year

    近年來，青少年早孕的發生率不斷增長。大陸地區每年有1500萬的墮胎案例，其中有四分之一是未達到法定生育年齡的女孩。
  8. Experts have said the gender imbalance resulting from and other practices could have dangerous social consequences due to anticipated shortages of suitable for marriage

    據專家分析，由選擇性墮胎等行為造成的男女比例失調將會導致達到適婚年齡的年輕女性緊缺，而這會對社會產生嚴重危害。
  9. Since the first embryonic stem cell derivation from mouse blastocyst by british scientists in 1981, groups of scientists were devoted into the research field of stem cells. in 1998, two scientific groups of america obtained human embryonic stem cells and human embryonic germ cells respectively from human blastocysts and gonadal ridge of early embryos

    1998年，美國的兩個科學家小組分別從人體外受精發育而成的囊胚內細胞團和5 9周齡流產的胚胎原始生殖嵴中，成功獲得了人類胚胎幹細胞系和人類生殖嵴幹細胞系。
  10. Use the method that form couples the design. the experiment set is in accordance with the matched control press the age differ 2 years old or soly, the mii period oocyte differ 21y or soly, coh project the similar proceeding in cause of infertility forms couples. experiment method controlled ovarian hyperstimulation was undertaken using subcutaneous buserelin acetate in a long protocol combined with gonal - f

    用配對設計的方法於2002年9月至2003年2月在沈陽市婦嬰醫院生殖中心就診的ivf - et患者中選擇30例年齡在25歲- 35歲，平均年齡（ 29 . 5 3 . 1 ）歲，取卵數在10枚以上，平均取卵數（ 13 . 8 3 . 1 ）枚，作為對照組，進行卵裂期胚胎移植。
  11. There was about 7 days interval between every two passages. eg cell clones can be found in each primary culture from those embryos of appropriate age. in culture of one embryonic cell line, eg cell clones maintained after 9 passages

    在實驗中，幾個適齡的胚胎的原代培養物中都出現了鳥巢狀的eg細胞集落，維持時間最長的一個胚胎細胞株在傳代培養了9代之後仍然可以觀察到eg細胞集落。
  12. Nr was found in 6 of 22 cases of renal tissues adjacent to nephroblastoma whereas it was found in only 1 of the 30 cases of non - neoplastic mature renal tissues

    方法在光學顯微鏡下比較30例腎母細胞瘤和16例不同胎齡腎組織的形態特點；觀察比較22例腎母細胞瘤瘤旁腎組織和30例非腫瘤成熟腎組織中腎源性剩餘的陽性率。
  13. Compliance change in human umbilical cord artery of different from the fetus being ages and its clinical significance

    不同胎齡臍帶動脈順應性的變化及其臨床意義
  14. Clinical control study on small and appropriate for gestational aged preterm infants

    早產小於胎齡兒與適于胎齡兒臨床對照研究
  15. Cells increased in number as gestation progressed and its distribution were widen. there is significant difference between groups of 16 - day and 18 - day fetuses

    隨胎齡增大其數量增多且分佈廣泛，胚16日與胚18日組間差異顯著o的
  16. Result : 1. cells contains cgrp firstly appeared in the 16 - day fetuses. cells increased in number as gestation progressed and reached its peak at 20 - day fetuses

    Cgrp陽性細胞最早見于胚16日肺組織中，隨胎齡增長其數量遞增，胚20日達高峰。
  17. Of these, 2103 had a birth weight of less than 1500 g or had a gestational age of less than 32 weeks at the time of birth and constituted the study population

    其中， 2103名出生時體重不到1500克或者出生時胎齡不足32周，這些患兒正是要研究的對象。
  18. M ethods we successfully expanded human embryonic brain - derived nsc into spheres with mitogens. the nsc were identified by immunocytochemistry method, brdu labeling and cell cloning were used to observe the proliferation ability of nsc. pdgf x t3 were separately used to induce the differetiation of nsc

    方法：本實驗以胎齡為10 - 12周的人大腦皮質為材料，在體外成功誘導擴增nsc ，用免疫細胞化學方法鑒定nsc ，用brdu標記和細胞克隆分析觀察了nsc的增殖能力。
  19. In summary, this study has updated the gestation - specific percentile curves on body weight, body length and head circumference for the local chinese newborns, and provides the first set of gestation - specific data on other physical measurements of the face and head, the limb, trunk and penile measurements for chinese newborns

    總結，本研究更新了本地中國籍不同胎齡新生兒的的體重、身長、及頭圍測量標準百份位數圖表，同時這是第一個亞洲區新生兒頭面五官，四肢，身軀和陰莖測量的研究，就該等測量提供了第一套適用於中國嬰兒的完整數據。
  20. In the past two years, the department of paediatrics and the department of obstetrics & gynaecology, the chinese university of hong kong, together with the hong kong neonatal measurements working group, conducted a prospective study to obtain the relevant physical measurements from 10339 singleton chinese newborns delivered at gestational 24 to 42 weeks in 9 public and 2 private hospitals. infants nowadays are obviously bigger in their size

    過去兩年，香港中文大學醫學院兒科學系和婦產科學系，聯同香港新生兒體格測量工作小組，在本港九所公立醫院和兩所私立醫院進行了一項詳盡的普查研究，收集了10339名于孕期24至42周出生的新生兒資料，制定了一系列的不同胎齡新生兒體格測量百份位數圖表。
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