Every four weeks, reactivation of coil spring is performed and ulceration of oral mucosa is recorded.

Perhaps the reactivation in these systems is simply not fast enough for this to occur.

或许这些实验系统中再激活作用只是还不够使其发生而已.

The first of the reactive intermediates to be considered is known as a " carboniumion ".

要研究的第一种活性中间体叫做 “ 正碳离子 ”.

a reactive foreign policy

回应式的外交政策

These reactive oxygen compounds are known to damage the body's tissues.

这些活性氧化合物已查明对身体组织有害.

highly reactive substances

很容易起反应的物质

a highly reactive chemical

高活性化学品

Progress of green reactive technology was depicted.

综述了绿色化学技术近年来的研究进展.

The police presented a reactive rather than preventive strategy against crime.

警方对付犯罪的办法，不是事先加以防范，而是事后作出反应。

Active power filter ( APF ) is a new type of compensation device for reactive power and harmonics.

有源滤波器 ( ActivePowerFilter,APF ) 是近年来提出的新型无功、谐波补偿装置.

A MTBE reactive distillation column model is simulated numericalnumerical results match well the data reference.

应用本算法对MTBE反应精馏系统进行模拟,将实验数据与上述算法的模拟结果进行比较.

On the basis porous carbon , the reactive sintering silicon carbide ceramics were prepared by ihrigizing reaction.

以此为基础, 进一步通过渗硅反应,制成反应烧结碳化硅陶瓷.

The earliest discovered metal, reactive one.

越早发现的金属, 越稳定.

Emphatically approaching to the clothes dyeing made use of vat dyes, reactive dyes and paint.

重点对针织衫的还原染料 、 活性染料及涂料成衣染色进行探讨.

TiO 2 film is deposited by reactive electronic beam evaporation on the K 9 substrates.

本文用电子束反应蒸发法在K9玻璃上制备了TiO2薄膜.

Under Joint optimization mode, the problems of reactive power value and reactive power pricing are discussed.

在联合优化调度模式下, 提出了考虑无功资源价值的无功实时定价模型.

The tricky part would be maintaining this alertness and sensitivity without crossing the line into over-reactiveness.

妙招在于维护犬只的高警觉性与敏感性,而又不越过“过度反应”的界线.

In this review we focuse mainly on the structure characteristic and reactivity of hypervalent compounds.

本文重点阐述了超价化合物的结构特征和反应活性.

Gas phase oxidative cracking ( GOC ) of benzene had higher reactivity and decoking ability than those of relevant pyrolysis.

对不同链结构的碳六烃(苯、正己烷、环己烷 ) 的气相氧化裂解 ( GOC)制烯烃过程进行了研究.

This article analyzes the correlation of coke strength after reduction and its reactivity.

分析了冶金焦反应性与反应后强度的相关性.

Coke reactivity is calculated with the method of coke resistivity measurement.

用测定焦炭电阻率的方法来计算焦炭的反应性.