查询词典 react

In view of the polydispersity and unhomogeneous molecular weight of soda lignin in pulping black liquor, the method which firstly classify lignin then react in homogeneous system has been adopted for a long-term to chemically modify the soda lignin, in order to improve the integral performance of lignin technical products effectively. However, there are following drawbacks in this technology: the low ultilization of lignin, and difficult seperation from the reaction system.

鉴于制浆黑液中的碱木素具有多分散性较大、分子不均一的特点，为有效提高技术木素产品的整体性能，长期以来采用先级分木素、后在均相体系中反应的方法，对碱木素进行化学改性，但此法存在木素利用率低产品难从反应相中分出的缺陷。

That is because they are designed assuming rational behaviour, whereas markets have a nasty tendency to react unpredictably.

这是因为，他们的设计建立在理性行为的假设上，然而市场却有一种令人讨厌的不可预测的背离趋向。

Some survivors react by feeling overwhelmed and become either immobilized or unproductively overactive.

有些幸存者会因为打击过大，变得消沉或过度活跃。

Some survivors react by feeling overwhelmed and become either immobilized or unproductively overactive.

有些幸存者会因为打击过大，变得不作为或无益地过度活跃。

Do not use essential oils on wood or varnished surfaces, as they can react with some finishes.

不要把精油用在木质的或是涂过漆的家具表面，因为会产生化学反应。

In Western blotting analysis, P6 was specifically detected in the RBSDV-infected maize leaves and the viruliferous planthoppers, while anti-P6 antisera did not react with any protein from purified RBSDV particles.

Western blotting分析显示，P6抗血清不与纯化的RBSDV粒子蛋白发生反应，而在被RBSDV感染的玉米叶片和带毒的传播介体－灰飞虱中可检测到P6。

Its chemical structure ensures that the thickener does not react with cationic, anionic or zwitterionic surfactants and emulsifiers and does not require neutralization.

其化学结构确保增稠剂没有反应，阳离子，阴离子或两性离子表面活性剂和乳化剂，并且不需要失效。

A series of novel polyethylene glycol derivates was synthesized by esterification of chloroacetic acid with polyethylene glycol. Because of the good reactive activity of α-chlorin in the esters it can react with 5-fluorouracil, thus the conjugate can be obtained .

采用氯乙酸与不同分子量的聚乙二醇进行酯化反应得到氯乙酸聚乙二醇酯，由于酯中的α-氯具有良好的反应活性，将它再与抗癌药物5-氟尿嘧啶结合制备了不同分子量的高分子前药。

One is forced to react to scraps of information in very limited spans of time.

有时要被迫在极短的时间内对一鳞半爪的情报做出反应。

What we have to do now is react and go forward.

&现在我们要做的是反思并向前看。&

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。