查询词典 sweep

The potential region in which the current oscillations took place and the oscillation amplitude were found to be dependent on temperature, solution concentration, potential sweep rate, and electrode rotation rate.

振荡电流所对应的电位范围以及电流振荡幅度与溶液温度，硫酸浓度、电位扫描速度以及电极旋转速度存在着对应关系。

We add water-soluble polymer to the injecting water and enhance the viscosity of solution, so we can reduce the gap of viscosity between raw oil and injecting water and enhance the fluidity rate and the sweep efficiency.

聚合物驱油主要是在注入水中加入一定浓度的水溶性高分子聚合物以增加溶液的粘度，减小油水粘度差，改善流度比，扩大波及系数，以提高原油采收率。

The proposed electrooxidation mechanism well explains the effects on voltammetric behaviour of the factors such as potential sweep rate, temperature of medium and hypophosphite concentration.

所述机理可以较好地解释电位扫描速度、介质温度及次亚磷酸根浓度对伏安行为的影响。

Meteorological station ; principal component analysis ; successive sweep ; rate of information loss.

气象观测站；主成份；逐步剔除；损失信息量

From the point of view of the dynamic process ofmagneto-thermal interaction, the ambient temperature and sweep rate of the externalmagnetic-field are taken into account to develop the theoretical models of the effect ofdistribution of non-uniform critical-current density on flux jumps by solvingpredicting equations for predicting the first flux-jump field.

本文采用局部绝热假定从磁热相互作用的角度考虑临界电流密度非均匀分布效应对磁通跳跃和交流损耗的影响并对高温超导薄膜的磁场和电流密度的分布及其损耗情况进行了深入研究，得到了一些有意义的结果。

The set of the elementary functions is obtained by the successive matching of the signal local nature with the single prototype Gaussian function through regulating its variance, sweep rate, translation and modulation in an adaptive manner.

基函数集是由单一原型高斯函数通过自适应调节其方差、扫频率、时移和频移来匹配信号的局部时频特征而获得。

After refit the power supply of magnet, the stabilityof magnet able reaches to 〓, and the magnetic field sweep rate can changed from0.01Gs to 800Gs continuously.

电磁铁电源通过改制，使其稳定度达到〓以上，磁场扫描速率可在0.01～800Gs／s范围内连续变化。

Sweep sb. off his feet

挥动，挥动的范围

In the sixties of the 20th century, a small number of Chinese imports have been made in the Czech Republic a golden sweep speed and quality is better than manually some great progress, but the pollution problem is still not a very good solution, steadily more slowly, a few years later.

在20世纪五六十年代，我国曾进口了少量捷克制造的扫金机，其速度和质量都比手工方式有了较大的进步，但污染的问题仍未得到很好的解决，速度仍然较慢，数年后被淘汰。

Transient voltage-current characteristics of OLED show hysteresis effects in the bias regime depending on the direction and speed of bias sweep.

对OLED器件施加扫描电压时，器件的瞬态电压－电流特性表现出滞后现象。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。