查询词典 fluids

Applicable to lpressure measurements for liquid mediums at high temperature, such as corrosive, high viscous, crystallizable and solid-particles containing fluids commonly used in petrochemical indusery, etc.

隔膜压力表用于化工等部门生产过程中测量具有腐蚀性、粘度、结晶、有固体状颗粒、度较高的液体介质的压力。

Applicable to lpressure measurements for liquid mediums at high temperature,such as corrosive ,high viscous ,crystallizable and solid-particles containing fluids commonly used in petrochemical indusery,etc.

隔膜压力表用于化工等部门生产过程中测量具有腐蚀性、高粘度、易结晶、含有固体状颗粒、温度较高的液体介质的压力。

We also prove the local existence and uniqueness of weak solutions to the non-stationary boundary layer system for dilatable fluids.

但是对于其整体解的存在性以及非定常可膨胀流边界层的所有问题一直没有解决，这些问题作为公开问题列在文献[36]后面的附录中。

Chondrite-normalized REE patterns are right-inclined, and the REE distribution patterns for skarn and ores are similar to those of the Tongguanshan quartz monzodiorite, which indicates that the hydrothermal fluids of the skarn deposit in the study area were mainly derived from dioritic melt.

稀土元素球粒陨石标准化组成模式为右倾型，夕卡岩，矿石的稀土配分曲线类似于铜官山岩体石英二长闪长岩，故认为形成本区的夕卡岩型矿床的热液流体主要来源于闪长质熔体。

It can be employed to transmit torque by the shear stress of MR fluids.In this paper,the design method of the disc-shaped magnetorheological fan clutch is investigated theoretically.The expressions of the torque and the output rotational speed within the fan clutch is derived to provide the theoretical foundation in the discal design of the clutch.A Bingham model is used to c...

将磁流变液用于发动机冷却系风扇离合器的设计中，在理论上分析了盘式磁流变液调速风扇离合器的工作机理，应用B ingham模型来描述磁流变液的本构方程，建立了离合器的输出转矩与转速的计算模型，导出了离合器基本几何参数的工程设计计算公式，为盘式磁流变风扇离合器的设计提供了理论依据。

The docent must be proficiency in the knowledge of drilling fluids both in English and Chinese very well, as well as the docent should be good enough at writing and speaking in English.

教师必须熟悉钻井液专业知识，而且具有高水平的英语能力。

In order to examine the electroviscous effect of polar fluids on the friction factor for the laminar flow in microchannels, the numerical investigations were conducted, and the results were compared with the experimental data available in literature.

采用数值模拟方法确定极性流体电黏性对于微通道内流动摩擦系数的影响，并与文献中的实验结果进行了比较。

The RNA genome of virus used forRT-PCR can be isolated not only from the infected chicken embryonated fluids, but also directly from tissue homogenate of field samples. The detection results of 67 field samples were identical with that of the conventional diagnosis.

本方法只需一个RT-PCR反应，整个过程在8小时内完成，既可取感染鸡胚尿囊液检测， 2002年）丫H人《'WIf寸它义：也可从病料直接检测。

It is demonstrated that the ATR difference spectroscopy of emplastrum is in good agreement with that of pure drugs purified by supercritical fluids extraction technique.

由差谱所得到的谱图与超临界流体萃取技术制备的纯有效成分谱图基本一致。

Phase equilibria of fluids and their mixtures are of central importance to chemical engineering.

流体及其混和物的相平衡一直是化学工程中非常重要的问题。

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％。