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- The generative cell and the vegetative nucleus are proposed to form a functional assemblage, the male germ unit (MGU). 生殖细胞一端伸入营养核裂片间隙，2者构成雄性生殖单位。
- male germ unit 雄质
- A mature male germ cell, produced in the testicles. 成熟的男性生殖细胞;在睾丸内制造成的.
- CTCF and BORIS are expressed in a mutually exclusive way in male germ line, participating in its epigenetics. CTCF与BORIS的交互表达和雄性生殖细胞的系统发生有关。
- The development of the male germ cells in different seminiferous tubules was different. 不同精小管内生殖细胞的发育是不同步的。
- Here we show that changes in the stem cell orientation with respect to the niche during ageing contribute to the decline in spermatogenesis in the male germ line of Drosophila . 我们的研究发现，在果蝇雄性精细胞系，干细胞适应微环境而发生取向的改变引起了精子发生的减退。
- Genetic markers showed the presence of partly-developed sperm cells called spermatagonial stem cells, which are an early phase of the male germ cell development. 遗传标记显示存在部分分化的精子细胞即精原细胞，男性生殖细胞发育的早期阶段。
- Genetic markers showed the presence of partly-deeloped sperm cells called spermatagonial stem cells, which are an early phase of the male germ cell deelopment. 遗传标记显示存在部分分化的精子细胞即精原细胞，男性生殖细胞发育的早期阶段。
- This suggests that the Sox gene act important role not only on the sex determination, but also on the development of neural system, immunocyte system and the differentiattion of male germ cell. 此结果表明Sox基因不仅在性别决定中起作用，还可能在神经系统、免疫系统 多种组织中起重要作用。
- neonatal calf male germ stem cells(mGSCs) 新生牛雄性生殖干细胞
- The luminous intensity on unit area. 单位面积上的发光强度。
- The family is the smallest social unit. 家庭是社会最小的单位。
- I have been a male chauvinist pig, I admit it. 我承认我是个大男子主义者。
- The male voice is deeper than the female. 男性的嗓音比女性的低沉。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- A set of data elements which are handled as a unit. 作为一个单元来处理的一组数据元素。
- The male is physically stronger than the female. 男性在身体上要比女性强壮。
- The family is the basic unit of society. 家庭是社会的基本单位。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- A metric unit of area equal to 10 ares. 十公亩面积的公制单位之一，等于十公亩。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
