母

He was born Frederick Augustus Washington Bailey to a slave mother and a white father he never knew.

他出生时的名字是弗雷德里克奥古斯特华盛顿贝利，其母为奴隶，其父是白人，但他从来不了解他的父亲。

The unscheduled DNA synthesis of cells was assessed using autoradiography.

用4-NQO处理后，这3种细胞的UDS均呈明显的剂量依赖关系，但气管和鼻咽上皮细胞UDS平均分别是纤维母细胞的3.0和2.4倍。

The results indicated that CIRP in the organisms could be induced at low temperature and might protect the organisms from the cold damage. The amino acid sequences deduced via cDNA clone were 100%, 99.4%, 95.5%, 67.4%, 58.4%,76.9%, and 79.1% identical to those of the CIRP in mice, rats, human, bullfrog and axolotl cells, and Xenopus embryos and oocytes, respectively.

根据克隆的cDNA所推测的氨基酸序列与GenBank上公布的小鼠、大鼠、人类、牛蛙、美西螈、非洲爪蟾胚胎细胞和卵母细胞的CIRP氨基酸序列同源性分别为100%、99.4%、95.5%、67.4%、58.4%、76.9%和79.1%。

I've quit my baby-sitting job.

我已经不当保母了。

Hiring a babysitter can be one of the most important choices you have to make for your children.

聘请保母，可其中一个最重要的选择，你必须使你的孩子。

If you use the same babysitter regularly.

如果你使用相同的保母定期。

All you have to do is to check out your children after a few minutes, just like you would a babysitter.

所有您需要做的就是看看你的孩子几分钟后，就像你会保母。

Tell you babysitter that your child must be in view at all times.

告诉你，保母说，您的孩子必须在检视在任何时候。

Failure is the mother of success, Bacon said so.

失败是成功之母培根是这么说的。

His nether extremities were encased in high Balbriggan buskins dyed in lichen purple, the feet being shod with brogues of salted cowhide laced with the windpipe of the same beast.

胫部裹着染成苔紫色的高地巴尔布里艮皮绑腿，脚蹬低跟镂花皮鞋，是用盐腌过的母牛皮制成的，并系着同一牲畜的气管做的鞋带。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。