查询词典 PA

Based on the structure analysis of the 8-9th domains, a heptadeca peptide was designed and synthesized, corresponding to the position, Thr535-Gly551, in the 9th domain of the type I homology.

根据酶切位点及对I(8)和I(9)区域的结构分析，按照I(9)结构域中的部分残基序列：Thr535-Gly551，合成了17肽，它仍具有结合t-PA的能力(Kd＝1.35×10-7M)。

Zhao R, Follows GA, Beer PA, Scott LM, Huntly BJ, Green AR, Alexander DR

该病中DNA损伤和发展为急性白血病的风险增加。

Objective To probe into a diagnosis value of CEA,CA50in serum and hydrothorax for the pa-tients with lung cancer.

目的 探讨血清和胸腔积液癌胚抗原、糖类抗原CA50（CA50）在肺癌患者诊断中的价值。

We ca ot remain a pa ive onlooker to the hysteric moves of the enemies.

我们不能对敌人目中无人的行动坐视不理。

"Then, pa ing from one thing to another, Mo ieur Hamel began to talk to us about the French language, saying that it was the most beautiful language in the world, the most clear, the most su tantial; that we must always retain it among ourselves, and never forget it, because when a people falls into servitude,"so long as it clings to its language, it is as if it held the key to its prison.

阿麦尔先生从一件事谈到另一件事，然后开始给我们讲法语，他说，法语是世界上最优美的语言，是最清晰的语言，最严谨的语言，我们应该掌握它，永远也不要忘记，因为，当一个民族沦为奴隶时，只要它好好地保存自己的语言，就好像掌握了打开监牢的钥匙……然后，他拿了一本语法书，我们开始朗诵课文。

Be given general induction training, and training about the company, but most of the PA training is on-the-job, with plenty of supervision and assistance.

你将接受一般性的职前训练，以及了解公司业务的训练，但私人助理的训练大多是边做边学，我们会给你相当多的指导与协助。

Sometimes, Ye Qing would call her boyfriend and asked him to see her in half an hour and bring some acks pa ingly.

有时候，实在忍不住，叶晴就给男友打电话，让他半小时内立即赶到，并且带点零食过来。

The input current is typically 10 PA, an amount small enough to be ignored in many cases.

输入电流的典型值通常为10皮安，这个值是足够小的以至于在许多情况下可以忽略不计。

The preparation, characteristics and application of intercalation montmorillonite with PA were introduced.

介绍了聚酰胺改性用插层蒙脱石制备方法、性能和应用。

We have effectively controlled and reduced the super long granule in the intermittent production of the PA 66 resin.

通过提高PA66在切粒时聚合釜的氮气压力、定期检查和调整切粒时切粒机切刀切割间隙、减小振动筛筛网的孔径，有效的控制和减少了间歇生产PA66树脂过程中超长粒的产生，从而进一步提高了产品的质量。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。