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embryo n.(pl. embryos)1.【植物;植物學】胚;【...

embryo grafting

The principal influencing factors of bovine embryo transfer 影響牛胚胎移植的主要因素

Embryo abortion and young embryo culture of chinese jujube 棗的胚敗育及幼胚培養研究

Meridian phenomenon in the development of human embryo 人體胚胎發育過程中的經絡現象

Study of industrilization of bovine embryo transferring 牛胚胎移植技術的產業化研究

Can embryo stem cell research get ethical defense 胚胎干細胞研究能否得到倫理辯護

Embryo of the thoughts of the chinese characteristics socialism 楊杰的國防思想

Embryo transfer test in different breeds of beef cow 不同品種肉乳牛胚胎移植試驗

In vitro culture of mature embryos of ginkgo biloba l 銀杏成熟胚的離體培養研究

The first demonstration of the formation of adventive embryos from carrot tissue explants can be traced to the work of reinert . 由胡羅卜組織外植體來的可定胚形成的最初證實可追溯到Reinert的工作。

As the accretion disk feeds more mass into itself, the embryo star contracts, growing ever denser and more massive . 隨著吸積盤獲得越來越多的物質,胚胎恒星就不斷收縮,密度和質量都變得越來越大。

The researchers used fast neutrons to irradiate mouse embryos between the blastocyst stage and the beginning of somite formation . 研究人員用快中子照射在胚泡期和體節形成開始之間的小鼠胚胎。

A primary culture of myoblasts may be prepared by excising skeletal muscle tissue from 10 to 30 day old rat embryos . 制備成肌細胞的初級培養物,可以將10-30天的大鼠胚胎骨骼肌組織剪切下來。

Early division phase embryos may use metabolites provided by the suspensor, persistent and degenerating synergids . 早期分裂時期的胚可以利用胚柄,宿存和退化中的助細胞所提供的代謝物。

Kriebel have used x-rays for sorting as well as to determine degree of embryo development in full seeds . 克列拜爾已經用X射線對種子進行分級,并能對飽滿種子中胚發育的程度加以鑒別。

The embryo inside the protostar is less massive than the envelope; most of the mass is still falling inward . 原恒星內部的胚胎的質量比包殼小,大部分物質一直在朝中心落去。

The scientist has made a pointed comparison between suspensors of plant embryos and mammalian trophoblasts . 這位科學家把植物胚的胚柄與哺乳動物的滋養層做了直接的比較。

By a series of subtle and complex influences, it becomes progressively to give rise to the fully developed embryo . 通過一系列精巧而復雜的影響,逐漸產生充分發育的胚。

Seeds to be used for some shortened breedingcycle methods or for embryo culture should never be allowed to dry . 用于縮短育種周期及胚培養的種子切切不可使其干燥。

Are differences in the developmental capacities of the egg and embryo paralleled by the distribution of metabolites ? 卵和胚發育能力的不同是否被代謝分布所平衡?