您要查找的是不是：
- sex determining reaction 性决定反应
- It provides therm odynamic data for determining reaction conditions and choosing catalyst. 为确定反应工艺条件及催化剂选择提供依据。
- A method for determining reaction rate of silvering on copper by differential thermal analysis (DTA) is described. 差热分析法测量化学沉积铜粉镀银反应速度是以化学热力学的原理为依据的。
- Chemistry also uses calculus in determining reaction rates and radioactive decay. 化学也使用演算在确定反应速率和放射性衰变。
- GSD: Genetic sex determination; ESD: Environmental sex determination. 遗传性别决定;ESD:环境性别决定。
- Abstract： The SRY gene (sex determining region on Y chromosome) acts as TDF and is required for regulating male sex determination. 摘 要： Y染色体上的性别决定区域--SRY基因作为睾丸决定因子;可以调控男性性别发育过程.
- The same basic mechanism for sex determination apparently occurs in all fishes and amphibians. 决定性别的基本原理同样对所有的鱼类和两栖类都适用。
- Some of Vilain's work has helped topple ancient ideas about sex determination that lingered until very recently. 维兰的某些研究工作，已经颠覆了长期以来有关性别决定的传统思维。
- Results The SRY, SOX9, WT1, SF1, AMH and DAX1 genes participated in the mammal sex determination. 结果SRY、SOX9、WT1、SF1、AMH及DAX1等基因都参与哺乳动物性别决定。
- The SRY, SOX9, WT1, SF1, AMH and DAX1 genes participated in the mammal sex determination. SRY、SOX9、WT1、SF1、AMH及DAX1等基因都参与哺乳动物性别决定。
- Title： New Advances on Studies of Sex Determination and Sex Identification in Carica papaya L. 关键词：番木瓜;性别鉴定;性别决定;研究进展
- That's because the male Y chromosome comes equipped with a so-called sex determination gene called SRY. 这是因为男性Y染色体自身携带了决定雄性性别的基因片段--SRY基因。
- Sex determination of human is complicated, and the difference between two genders is also intricate. 摘要人类的性别决定是一个复杂的问题，性别差异也体现在多个方面。
- Besides,we discussed the sex chromosome and the mechanism of sex determination of Elaphodus cephalophus. 根据现存的几种核型的分析对毛冠鹿的性染色体及性别决定机制作了初步的探讨。
- All these seem to indicate that molecular mechanisms of vertebrate sex determination and differentiation are diversified. 所有这些表明脊椎动物性别决定和分化机制是多样化的。
- Despite laws banning sex determination tests, female feticide is common in much of India, where families iew boys as being a better asset than girls. 尽管法律禁止性别判定检测，在印度大部分地区女性堕胎仍很普通，那里的家族认为男孩比女孩更有价值。
- Conclusion: The present findings can provide some references for sex determination by using maxilla and mandible in archaeology. 结论：本研究得到的结果，可对考古学利用上下颌骨进行性别判断提供一定的参考。
- An idiogram of the SC daryotype of silk worm has been constructed from the data of 10 nuclei and the sex determination of silk worm has been discussed. 作者根据10个细胞的测量及分析结果，绘制了家蚕SC组型模式图，并就家蚕的性决定进行了讨论。
- sex determining region on Y(SRY) Y染色体上的性别决定区
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗？
