母体

Strepsiptera are very specialized insects which carry out a unique type of viviparity with egg formation and embryonic development taking place within haemocoel of the female.

中文摘要：捻翅目昆虫是胎生的，胚胎发育和孵化均在母体血腔内进行。

In the academic circle, it is usually hypothesized as a single distribution function for the duration model while applying to Schmidt and Witte's (1989) split population duration model.

学界应用Schmidt and Witte (1989)的区分母体持续时间模型时，通常在「持续时间」的部分，假设它为单一分配函数。

This is how I came out of the womb.

我自母体生出就是这样，这就是我。

The change of activity,specific rate,turnover frequency,acid coverage and the coverage ratio of acidic to alkalic surface area had a similar regularity with the change of the state and the composition of iron oxide precursor of catalyst.

随着母体铁氧化物性质和组成的变化，催化剂活性、质量反应速率、合成氨转换频率和表面酸覆盖度及其酸碱覆盖度的比例有相似的变化规律，即与Fe2+/Fe3+呈驼峰形变化曲线。

For an allergen to affect the baby during pregnancy," he says,"it has to get into the mother's and then cross the placenta in a form that remains allergenic.

对于在怀孕期间影响婴儿的变应原，&他说，&它需要渗入母体的血液，然后以仍然可能引发过敏的形式穿过胎盘。

All cases were verified by the DNA of chorion,amnionic fluid and umbilical cord blood.The final accuracy was 100%.Conclusion: PCR is a reliable and accurate technique for fetal gender determination in pregnancy through analysis of fetal DNA in maternal plasma.

通过本实验的研究，利用苯酚氯仿法建立了一种有效、简便、经济的从血浆中提取胎儿DNA的方法，并通过调整PCR反应体系，成功从母体血浆中扩增出胎儿特异的SRY基因，最后经绒毛、羊水、脐带血以及出生胎儿验证实际性别。

It has been reported that gestational and lactational exposure to estrogens or androgen antagonists reduced testicular size and sperm production, germ cell apoptosis, male infertility, and male reproductive tract malformations, such as cryptorchidism, hypospadias, nipple retention, or reduced anogenital distance.

但本实验结果显示，大鼠孕期和哺乳期接触达母体中毒剂量的硫丹，对雄性子鼠的睾丸重量、每日精子生成量、附睾精子数和精子形态、睾丸生殖细胞凋亡发生率等都没有明显的影响，也未见雄性子鼠AGD缩短、乳头残留及隐睾和尿道下裂等雌性化表现。

A moment ago it had the even black nowITe of the womb, and suddenly its globle were full of colour, arousement and noise.

片刻这前，它还呆在母体里某个黑暗而平静的地方，突然，它的全地球变得五光十色，变得活泼而喧闹。

Conversely, attempts to prolong pregnancy with expectant management may result in fetal death or asphyxial damage in utero and increased maternal morbidity.

相反的，采用保守治疗来延长妊娠时间可能导致胎儿的死亡，宫内窒息并增加母体发病率。

Conersely, attempts to prolong pregnancy with expectant management may result in fetal death or asphyxial damage in utero and increased maternal morbidity.

相反的，采用保守治疗来延长妊娠时间可能导致胎儿的死亡，宫内窒息并增加母体发病率。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失