2) precocious gender
早熟的性
4) precocious puberty
性早熟
1.
Studies of bone growth and bone metabolism in girls with precocious puberty;
三种不同类型性早熟女童骨生长及骨代谢变化研究
2.
Effect of Chinese herbal medicine for nourishing yin and purging fire on bone density in precocious puberty model rats;
滋阴泻火中药对性早熟模型大鼠骨密度的影响
3.
Study on the di-n-butyl phthalate and di-2-ethylhexyl phthalate level of girl serum related with precocious puberty in Shanghai;
上海市女童血清中邻苯二甲酸二丁酯和邻苯二甲酸-2-乙基己酯水平与性早熟关系研究
5) Sexual precocity
性早熟
1.
Advances on related genes with sexual precocity in mammals
哺乳动物性早熟相关基因的研究进展
2.
Objective To analyze the characteristics and diagnosis of children aged <4 years with sexual precocity,and to estimate the value of a simple gonadotropin releasing hormone(GnRH) stimulation test in diagnosing this kind of disease.
目的探讨4岁内儿童性早熟的病因、诊断要点,研究简易的促性腺激素释放激素(GnRH)激发试验的可行性。
3.
The imbalance of Shen-yin and Shen-yang is a common pathological basis of sexual precocity and senescence.
肾阴肾阳失衡是性早熟和衰老的病理基础,衰老是“生理性肾虚”,其阴阳失衡是以肾阳虚为主;性早熟的本质是阴虚火旺,其阴阳失调是以肾阴虚为主。
6) earliness
[英]['ə:linis] [美]['ɝlɪnɪs]
早熟性
1.
Through compared the first harvest cotton index and growth and the vegetative period and the reproductive period and so on,we sum up the earliness breeding achievements of short season upland cotton in China.
通过第一次收花率、生育期、营养生长期与生殖生长期比较等性状总结了我国短季棉早熟性育种的成效。
2.
The results showed that both dominant and additional effect played important roles in genetic characteristics for earliness and yield of short-season cotton, and the reaction between genetic effect and environment couldn t be neglected.
采用9×9不完全双列杂交设计,分析了短季棉早熟及其相关性状的遗传特性、配合力和杂种优势表现,结果表明:短季棉的早熟性状由加性遗传效应和显性遗传效应共同作用,同时有不可忽视的加性、显性效应与环境的互作;全生育期、株高、衣分、铃重、霜前花率有较高的狭义遗传力,为0。
3.
The results reviewed that the hereditability in narrow sense(h2]sj) for earliness traits were low, only 16.
在生态环境条件差异较大的情况下，通过对早熟短季棉品种9×9不完全双列杂交46个组合研究发现：早熟性状的遗传率较低16。
补充资料：家族性遗传性男性性早熟
家族性遗传性男性性早熟
病名。特发性男性性早熟之一。因下丘脑-垂体-性腺系统过早活动而致。原因不明。好发于1～2岁。遗传基因可通过女性，亦可通过男性传递。表现除身材较矮外，其他方面正常。但副性征出现早，13个月始即现阴茎发育，嗓音变低，出现阴毛、肌肉发达，身高增长加速，骨龄似幼儿。因睾丸酮作用使骨骺过早融合，生长很快停滞。尿17-KS排出量增多，甚至可达青年人水平。无特殊治疗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条