reactivity

Nitrene is a very important kind of of ganic active intermediate to synthesize the compounds containing nitrogen,which has the characters of high reactivity,diversity of reaction type and so on.

氮烯是合成含氮化合物的类重要的有机活性中间体,具有反应活性高、反应类型多样等特点,在材料学、生命科学等高新科技领域中有着广泛的应用。

The paper deals with the fact that chemical modification and crosslinkage can increase the reactivity of cellulose fibers to dyes and the raise of fixation can thus be achieved.

对纤维素纤维通过化学改性和交作用,增加纤维与染料的反应能,到色泽增深和提高染色牢度的目的进行了讨论。

In this paper we prepared a series of azacrown ethers with side chains of tropone rings and their derivatives by the reactivity of seven-membered aromatic tropone rings.

本文利用七元芳香卓酮环的反应活性，合成出了系列卓酮环及其衍生物为侧臂的氮杂冠醚。

Recording of the sweatiness of their fingertips (a physiological indicator of emotional reactivity) also supported their claims.

她们的指尖排汗（情感反映的生理指示器）记录也支持了研究人员的观点。