... 4．132 胚乳培养 endosperm culture 4．133 胚胎技术 embryo technique 4．134 胚珠培养 ovule culture ...
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胚胎移植技术 IVF-ET ; in vitro fertlization-embryo transfer ; embryo transplant ; embryo transfer
四倍体胚胎互补技术 Tetraploid complementation
绵羊胚胎移植技术规程 Regulation for sheep embryo transfer
全胚胎培养技术 whole embryo culture ; WEC
采用全胚胎培养技术 whole embryo culture ; WEC
羊胚胎移植技术规程 Technology regulations for sheep embryo transfer
牛胚胎生产技术规程 Standard for production technology of bovine embryo
体外授精胚胎移植技术 in vitro fertilization-embryo transfer
是胚胎干细胞技术 embryonic stem cell ; es cell
但是制造他们是很困难的，而且需要使用胚胎或者是克隆技术。
But they are difficult to make and require the use of an embryo or cloning technology.
在生育门诊，诱导多能干细胞能使家长选择符合他们要求的胚胎，而在饱受争议的辅助生育技术下，这么做并不容易。
In fertility clinics, iPS cells could enable prospective parents to choose embryos for desired traits more easily than they can with conventional assisted-reproduction technologies.
这两种技术，都可避免皮肤细胞转化为胚胎多能干细胞的这个初始阶段，在这个阶段里可能会使病人受到患上癌症的风险。
Both techniques avoid the initial step of converting skin cells into embryo-like pluripotent cells - a technique which poses a possible cancer risk.
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