查询词典 dizygotic

Dizygotic twins, like any other siblings, have an extremely small chance of having the exact same chromosome profile.

严谨地讲，因为是不同胎盘而是认为是异卵双胞胎，这个论断已经靠不住了，因为如下文所示，有20-30%的可能性同卵双胞胎有独立的胎盘。

Methods The study population consisted of 180 pairs of twin girls aged 6 to 18 of whom.132 pairs monozygotic twins and 48 pairs dizygotic twins,who were all from Qingdao city of Shandong province.

以学校登记为基础募集6～18岁女性双生子180对，其中同卵双生子132对，异卵双生子48对，按Tanner标准进行青春发育分期，放免法测定空腹血清雌二醇(E2)和睾酮浓度。

Methods The study population consisted of 180 pairs of twin girls aged 6 to 18 of whom.132 pairs monozygotic twins and 48 pairs dizygotic twins,who were all from Qingdao city of Shandong province.

目的 探讨女性青春期发育前后血清雌二醇(E2)和睾酮的变化趋势，评价遗传与环境因素相对效应。

Dizygotic twin pregnancies account for about two-thirds to three-quarters of all spontaneous multiple pregnancies in a random population, therefore the results of this study predominantly, but not exclusively, represent fraternal twins.

因为在随机人群的自发性多胎妊娠中，双合子双胞胎妊娠占了大约2/3到3/4，所以本研究主要反映了异卵双胞胎的情况。

A sample of monozygotic twins (n = 130 pairs), dizygotic twins (n= 68 pairs), and sib-pairs (n = 30 pairs) aged 12-18 was studied.

本研究拟探讨瘦素与新陈代谢指标的相关，以及基因与环境因素之贡献。

While the effect of IGF on the ovaries likely involves fraternal, or dizygotic, twins, they were not distinguished from identical, or monozygotic, pregnancies in this study.

在本研究中，虽然IGF作用于卵巢可以引起异卵或双合子双胞胎妊娠，但是这种妊娠不能和同卵或单合子双胞胎妊娠相区别。

The twin genetic investigation conducted by Sun-Chong WANG's cross-country research team (consisting of researchers from Canada, Sweden, Australia, and the US etc.) observed 114 pairs of monozygotic twins and 80 dizygotic twins.

由王孙崇带领的研究团队与加拿大、瑞典、澳大利亚、美国等研究人员合作，进行双胞胎基因研究，共分析114对同卵双胞胎与80对异卵双胞胎。

And molecular genetic analysis was performed on DNA extracted from the twins Ⅳ-3 and Ⅳ-4 to identify whether they are monozygotic twins or dizygotic twins Results The family history was consistent with a maternal inheritance and the proband exhibited a typical clinical feature of LHON.

最后应用分子遗传学技术对该家系中的一对双生子（其中一人为先证者，另一个未患病）进行DNA多态性的比较分析以鉴定其卵性。

Kappa Test is moderate consistency on cigarette and alcohol consumption in male monozygotic,but not on female twins and male dizygotic.

男性同卵双生子在吸烟、饮酒行为上呈现中度一致性，男性异卵双生子、女性双生子一致性差异无学意义。

Kappa Test is moderate consistency on cigarette and alcohol consumption in male monozygotic,but not on female twins and male dizygotic.

男性同卵双生子在吸烟、饮酒行为上呈现中度一致性，男性异卵双生子、女性双生子一致性差异无统计学意义。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。