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- Study on the Reproductive Immunization on Sexing Control in Dairy Cattle with Frozen Sexed Semen 应用生殖免疫方法制作性别化冷冻精液对奶牛性别控制的研究
- In recent years, many important sex control genes have been cloned. 近年来,许多重要的性别调控基因已被克隆和鉴定。
- Because Gu Ge holds the close to forestall sex control on channel inside, make its were created than any other media companies more profit. 正是由于谷歌在内容渠道上近乎垄断性的控制,使其创造了比任何其他媒体公司都更多的利润。
- The studies on gonad and sex control in Amur sturgeon are necessary for artificial propagation and breeding and hologynic production in the process of sturgeon cultivation. 对施氏鲟性腺发育和性别控制的研究,是解决鲟鱼养殖过程中人工繁育和全雌化生产的基础和必要手段。
- Studies on Gonad and Sex Control in Amur Sturgeon 施氏鲟的性腺发育及人工性别控制研究
- The butcher chopped off a rib of frozen pork. 屠夫砍下一块冻肉的肋条。
- The snow has frozen hard on the road. 路上的雪已经冻得很硬了。
- The seedling was frozen to death. 幼苗被冻死了。
- Keywords Amur sturgeon;Development of gonad;Artificial sex control; 施氏鲟;性腺发育;人工性别控制;
- Sex is no longer the taboo subject it used to be. 现在不再像过去那样把性的问题视为禁区。
- These frozen foods are the most convenient of all. 这些冷冻食品是最为方便。
- Sperm are intended to fertilize the female sex cell, or egg. 精子是要令到雌性生殖细胞(者说是卵子)被受精。
- The clothes were frozen on the washing-line. 衣服在晾衣绳上冻住了。
- The frozen snow crunched under our feet. 冻结的雪在我们的脚下嘎吱作响。
- Although sex is genetically determined by whether sperm from the father supplies an X or Y chromosome, it appears that a mother's body can favor the successful development of a male or female embryo. 虽然,在基因学上性别是由精子所提供的X或者Y染色体所决定的,但这个报告显示母亲的身体却对男性与女性胚胎的成功生长有着不同偏好。
- The window has frozen up and I can't open it. 窗户给冻上了,我打不开。
- Everybody can come to this school, without respect to class, race, or sex. 不论阶级,种族,性别,人人都可进这所学校上课。
- Should industry be controlled by the state? 工业应该由国家控制吗?
- She's too inhibited to laugh at jokes about sex. 她很拘谨,听到性爱笑话也不笑。
- Our feet crunched on the frozen snow. 我们的双脚嘎吱作响地踩着冰冻的雪地。