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1)  in vivo fertilization
体内受精
1.
The morulas from in vivo fertilization and in vitro fertilization are also cultured under the same condition.
比较去透明带孤雌桑葚胚和留透明带孤雌囊胚、体内受精胚胎、体外受精胚胎在饲养层上囊胚的扩张率、贴壁生长率。
2.
The cryopreservation of bovine embryos derived from in vitro fertilization or in vivo fertilization by vitrification;
体内受精早期囊胚用EFS 4 0一步法和二步法冷冻保存后的继续发育率分别为 83%和 95 % ,与对照组(97% )相比均无显著性差异 (P >0 。
2)  fertilization embryo in vivo
体内受精胚
3)  internal [external] fertilization
体内[外]受精
4)  in vitro fertilization
体外受精
1.
Impact of progesterone level of late follicular phase on outcome of in vitro fertilization;
卵泡晚期孕酮水平对体外受精结局的影响
2.
Neonatal outcomes of pregnancy resulting from in vitro fertilization and embryo transfer:analysis of 1274 cases;
1274例体外受精-胚胎移植治疗分娩新生儿结局分析
3.
Analysis of 92 ectopic pregnancy patients after in vitro fertilization and embryo transfer;
体外受精助孕并发异位妊娠92例分析
5)  in vitro fertilization(IVF)
体外受精
1.
Methods The effects of TGA on oocyte maturation and in vitro fertilization(IVF) in mice were studied by the method in vitro culture and IVF in mice oocyte.
方法 采用小鼠卵母细胞体外培养、体外受精的方法研究TGA对卵母细胞成熟和体外受精的影响。
2.
Methods:The meiotic maturation and IVF of mouse oocytes were studied with Pb(NO 3) 2 using in vitro culture and in vitro fertilization(IVF) of mouse oocyte.
方法 :采用小鼠卵母细胞体外培养、体外受精的方法研究了铅对小鼠卵母细胞的成熟和体外受精的影响。
6)  IVF [英][,aɪ vi: 'ef]  [美]['aɪ 'vi 'ɛf]
体外受精
1.
Female Rights and Interests:Encroached Inadvertently?——A Analysis of IVF from the Angle of Feminism;
女性权益:不经意间被侵犯?——女性主义视角的体外受精技术
2.
A retrospective analysis of IVF and ICSI outcome in use of recombinant and urinary FSH preparations;
uFSHh、pFSH和rFSH在体外受精与卵胞浆内单精子注射妊娠结局的回顾性分析
3.
Study of the relationship between the expression of follicle stimulating hormone receptor on granulosa cells and in vitro fertilization and embryo transfer (IVF-ET);
颗粒细胞上促卵泡素受体与体外受精-胚胎移植的相关研究
补充资料:弹塑性岩体内竖井地压理论


弹塑性岩体内竖井地压理论
ground pressure around shaft in elastic-plastic rock

tonsux一ng yant一ne一shuJ一ngd一yol一}un弹塑性岩体内竖井地压理论(ground pres-sure around shaft in elastie一plastie roek)在表土或软岩中掘进竖井时,若岩体只产生弹性变形,岩体是稳定的,不必计算地压。只有在产生塑性及流变变形时,才需要计算地压;竖井各水平截面上地压不等。按轴对称条件求出竖井周边位移,再求出支护位移公式,将它们联立求解,即可得到竖井地压。也可用图解法找到两条位移与应力关系曲线的交点,该点的纵坐标值即为竖井地压(见图)竖井围岩周边位移公式为: “止 U 竖井变形地压计算图 1围岩位移曲线;z支护特性曲线 a(p。s、n,,+。eos叭)厂(尸。+。.eot,t川一sin,.门导 ZG,匕P。+cicot笋,J式中“。为竖井围岩周边位移,m;a为竖井掘进半径,m;P0为原岩水平应力,重力场条件下,P0一六yI1,MPa;c,为第i层岩石粘结力,MPa;尸b为支护抗力,等于围岩作用在支护结构上的径向压力,但作用方向相反,MPa;笋,为第i层岩石内摩擦角;G.为第!层岩石剪切弹性模量;MPa。 竖井筒形支护特性方程为: l一群2厂bZ+a,尸1。, z,‘一二六舟}头‘-共一一IP,b EL右2一aZx一尸J“”式中u。为支护外半径表面的径向位移,支护与围岩密贴的情况下,“,一“、;E及产分别为支护材料的弹性模量及泊桑比;“为支护内半径,m;b为支护外半径,m;尸二为竖井变形地压,尸。一尸b,MPa。 (高磊)
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