受精 - 关于受精的双语例句 - 受精造句 - 语文书

为您找到36个与“受精”相关的双语例句：

the development of in vitro fertilization
体外受精的研究发展
But the latest fad is promoting in vitro fertilisation ( IVF ).
但是最近的时尚是促进试管受精.
DIESTRUS in the unspayed female dog . The period of sexual inactivity after the female is receptive.
未绝育雌狗的间情期. 雌狗易受精后的性不活跃期.
This trait is called cleistogamy and occurs naturally in some plants.
这种特性称为闭花受精;一些植物会自然发生闭花受精.
The flower structure in one tree was different, enforcing cleistogamy.
同一株树上的花结构不同, 因而闭花受精是强制实现的.
Cleistogamous plants produce flowers which either open only partly or not at all.
闭花受精植物产生的花只是部分地开放或完全不开放.
Autogamy Self - fertilization in plants.
自花授粉:植物中的自体受精现象.
Many forest tree species have multiple archegonia which, after fertilization produce a number of proembryos.
许多林木树种都有颈卵器, 受精以后便产生许多原胚.
Most plants are hermaphrodite, but have mechanisms such as self - INCOMPATIBILITY that promote allogamy.
许多植物是雌雄同体的, 但它们存在自交不亲和的机制,从而促进异花受精.
Allogamy Cross - fertilization in plants.
异花受精:植物中的异体受精.
Frequently the basal ovule, which is the last one to be fertilized would abort.
最后受精的基生胚珠经常败育.
Lie back and luxuriate in the scented oil...
躺下来尽情享受精油的滋润。
Non-identical twins are the result of two fertilised eggs implanting in the uterus at the same time.
非同卵双生子是两个受精卵同时在子宫内着床的结果。
Two days later, they implanted the fertilized eggs back inside me.
两天以后,他们把受精卵重新植入了我的体内。
It only takes one sperm to fertilize an egg.
只需要一个精子就能让卵子受精。
The medical professional bodies reply that development from fertilisation onwards is a continuum.
专业医疗机构答复说受精以后的发育是连续的。