单词sex determination
un.: 性别决定
网络: 性决定；性别鉴定；性别的决定
性别决定
The new study found that to be reliable, the sex-determination tests had to be performed after at least seven weeks of gestation.
这样新研究发现，为了更可靠，必须在怀孕至少七周后进行性别确定测试。
There must be further study of the genes which play a critical role in sex determination.
紫菜性别决定作用的基因还有待于更深入更细致的研究。
Sex determination of fish is extremely complex and can be affected by exogenous hormones, environmental factor and genetic system.
鱼类的性别决定机制极其复杂，受到外源性激素、外界环境因素和遗传因素等多方面的影响。
Beijing has set up a sex determination lab to test female Olympic athletes suspected to be males.
北京设立性别鉴定实验室以测定性别争议的奥运会女运动员的真实性别。
In this article, we review various influencing factor of sex determination in fish and its research prospect.
该文对影响鱼类性别决定的各种因素及其研究前景和发展趋势进行综述。
The sex differences of the orbital and nasal parts were not significant and the accuracy of sex determination in their parts were lo. . .
眶部和鼻部比弧弦周长、上颌腭部、乳突部性别差异不明显，性别判定正确率低。
SOX9 gene is an important member in SOX gene family. It plays an important role in sex-determination and cartilage formation in mammals.
SOX9基因是SOX基因家族的一个重要成员，在哺乳动物性别决定和软骨生成中起着关键的调控作用。
The study of P. pururea is the only research of sex determination mechanism of Porphyra till now.
紫红紫菜的性别决定的研究是目前唯一的对紫菜性别决定机制的研究。
Understanding how it does this might help researchers to confirm its exact role in sex determination.
对其发生机理的了解可以协助研究者确定RSPO1在性别决定方面起的作用。
Sex determination and sex differentiation of D. melanogaster will be presented in this article.
本文对与黑腹果蝇性别决定和性别分化相关的一些问题进行综述。