查询词典 tension

The dilational viscoelastic properties of partly hydrolyzed polyacrylamide and alkyl benzene sulfonate in the absence or presence of electrolyte were investigated at the decane water interface by means of longitudinal method and the interfacial tension relaxation method.

采用小幅低频振荡和界面张力弛豫技术，研究了部分水解聚丙烯酰胺(Mo-4000)和阴离子表面活性剂2-丙基-4，5-二庚基苯磺酸钠(377)体系在癸烷/水界面上的扩张黏弹性质，并考察了电解质对体系界面流变性质的影响。

Objective To evaluate the effect of body position(right and left lateral decubitus positions)on arterial oxygen tension(PaO2)and the relationship between this postural effect on gas exchange and lung function.

目的 观察单侧胸腔积液患者患侧和健侧卧位对动脉血氧分压的影响以及体位对气体交换的影响与肺功能之间的关系。

Here are four ways to reduce the tension and defensiveness that too often surround performance evaluations.

这里有四种方法，以减少紧张和defensiveness太多，往往环绕业绩评价。

A modified model was established to depict the deformation and retraction process of dispersed LC-5000 droplet in PC,which was based on the ellipsoid model by introducing mesoscopic size variation of LCP domain in flow and the structure dependent interfacial tension.

该模型主要以椭球形变模型为基础，引入了代表有序微区结构的介观尺寸变量和随结构变化的界面张力两个变量。

As a result, the micromirrors will be adhesioned to the underlying substrate, because of the large area of segmented deformable mirrors and surface tension of water, after the micromirrors are dried, if the elastic forces can not overcome the surface tention.Secendly, several different procedures commonly used to rinse and dry released micro cantilever beams are compared: evaporation drying with deionize water or methanol, sublimation drying with t-butyl alcohol.

结果发现，由于MEMS微变形镜上极板的面积比较大，在工艺最后清洗的过程中，由于表面张力的作用，上极板极易与下极板接触，干燥以后，如果弹性回复力不能克服各种表面应力，MEMS微变形镜将发生释放粘附。

Refrigeration of boiled water nature comes to 20 ℃ when 25 ℃, before the gas of deliquescent amid compares boiling, decrease 1/2 the left and right sides, water quality also produces change subsequently, cohesive force increases, between element and element more close together, exterior tension is strengthened.

开水自然冷却到20℃至25℃时，溶解在其中的气体比沸腾前减少二分之一左右，水质也随之发生变化，内聚力增大，分子与分子之间更加紧密，表面张力加强。

In our analyses andcalculations,the effects of impurities and defects on the growth process areattributed to a new effective surface tension which has different scalingbehavior from the original one,and the growth inhomogeneities are modeledby Delta function and screened Coulomb function,respectively.

在分析计算中，是通过引入新的有效表面张力系数，将杂质和缺陷对表面生长过程的影响归结为一个新的有效的表面张力系数，这个表面张力系数与原来的表面张力系数具有不同的标度行为，对非均一生长率则分别使用了Delta函数模型和屏蔽的库仑函数模型。

As an example, a central cracked plate with pulse uniaxial tension was used to demostrate the initiation and the processes of the stable crack growth.

有限元法是求其数值解的一个有效的方法，它已被用来求裂纹扩展前的应力、应变场〔，'。

Teacher education ; educational aca demy ; tension ; academy ; done by man

教师教育；教育学术；张力；学术；人为性

Till industrial times, people begin to exploit and depredate natural resources, which led to the city ecological system's increasing depravation and the structure's confusion so that the harmonious relation between man and nature tends to be tension .

人与自然的协调关系变得越来越紧张。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。