The diffuser of mines main ventilator is a device to reduce kinetic pressure at outlet, raise static pressure of ventilator and recover kinetic energy at outlet.
矿井主扇扩散器是用来降低出口动压以提高风机静压而回收风机出口动能的装置。
In the wet, when a vehicle running in high speed on the highway covered by a layer of water, the kinetic pressure in the layer of water should be make the vehicle up and lose control of the vehicle.
雨天公路上会有积水，轮式车辆（以下称车辆）高速行驶时，将产生动压水膜，使车辆失去控制，致使发生重大交通事故。
Moreover this gradual contraction inlet may translate some pressure energy of liquid into kinetic energy and increase circumrotate speed. These play active actions on improving separation efficiency.
同时这种渐缩式入口方式，可将来液的一部分压能逐渐转化为动能，提高了旋流速度，对提高分离效率起到积极作用；
The volute of guide-vane structure can transform the kinetic energy to pressure energy as soon as possible, and improve the capacity of separating gas and liquid for the more balance flow in it.
压水室采用导叶式结构能够尽快地把液体的动能转换为压力能，同时能够使泵腔内的流动更趋合理均匀，提高泵内气液分离的能力，并且能平衡叶轮径向力。
The kinetic curves of ethylene in gaseous condition are very smooth with second nucleation happened in lower temperature and higher pressure.
常规条件下的乙烯动力学为一光滑连续的曲线，在较低温度和较高压力下会有二次成核现象；
Kinetic characteristics of hydrogasification for five Chinese coals and their chars are investigated at pressure using a fixed-bed reactor and a thermobalance.
在固定床加压反应器和加压热天平上，对五种中国气化用煤及其煤焦进行了加氢气化的动力学研究。
The transfer and conversion equations of kinetic, chemical, pressure ( strain ) and thermal energy , which are commonly used in engineering, were given.
利用这个普遍化方程导出了在工程领域常见的动能、化学能、压能和热能传递和转换的动力学分解关系。
This method is based on the kinetic model of nitrogen and can be used in pressure range 1-100 mTorr.
这种方法基于氮等离子体动力学模型，适用于气压范围1-100毫托。
The pressure in a perfect gas, being directly proportional to the kinetic energy of the molecules, has a lower bound of zero.
理想气体的压力与分子的动能成正比，它的下限为零。
Based on these results, a kinetic model for diamond nucleation in MPCVD system was proposed. The critical gas pressure corresponding to the highest nucleation density was also discussed.
在此基础上，提出一种MPCVD系统中金刚石成核的动力学模型，并指出对应于最高成核密度有一临界压强存在。
One of these kinetic models is the geologic strata pressure with productive time variety, which will change the traditional static optimization allocation.
其中地层压力随生产时间变化的动态模型，将改变传统的气井静态配产方法。
The diffuser of mine main fan is a device to use reducing velocity pressure of outlet, increase static pressure and recovery kinetic energy.
矿井主扇扩散器是用来降低出口速压以提高风机静压而回收风机出口动能的装置。
Therefore, cross-flow rotating bed with protruded ripple plate packing have many merits of higher mass transfer efficiency, lower pressure drop and better kinetic balance.
多孔波纹板错流旋转床填料具有传质效率高、压降低、动平衡性好等优点。
The comparison between velocity distribution and pressure distribution in the cover was made. The result well expressed the energy transition between kinetic energy and potential energy in the cover.
罩内气速分布与压力分布的对比情况较好地反映了罩内动能与势能之间的能量转换规律。
Global kinetics of methanol dehydration to dimethyl ether by gas phase method were studied under atmospheric pressure and power type kinetic equation was obtained.
研究了常压下甲醇气相法脱水生成二甲醚的宏观动力学，得到幂函数型动力学方程。
The afterflow represents a production of kinetic energy which becomes converted into a pressure wave when the outward flow of water is reversed.
残余塑性流动代表在外向水流返回时动能变为压力波的一种结果。
In present work, a kinetic study on selective leaching of low-sulfur Ni-Cu matte at atmospheric pressure was conducted.
本文研究了低硫高冰镍常压选择性浸出的动力学过程。
Since the energy which strikes the tool holder includes the explosive gas pressure and the kinetic energy of the moving plunger, thus a high initial acceleration of the tool holder is obtained.
由于撞击夹刀块的能量包括爆炸气压和冲块的动能两项，所以夹刀块能获到很大的初始加速度。
This paper deals with the study of intrinsic kinetic behavior of the CO high temperature shift reaction at atmospheric pressure over BX catalysts in an isothermal-integral-reactor.
本文采用常压等温直流积分反应器，研究在BX型中温变换催化剂上CO变换反应的本征动力学。
Under high rotate speed, the average temperature, pressure, speed and turbulent kinetic energy were higher than those under low rotate speed.
在高转速情况下，缸内气流的平均温度平均速度以及湍流动能都要高于在低转速的工况；
The high pressure liquid in the accumulator (with potential energy) enters the working cylinder in a flash and the potential energy converts to kinetic energy.
蓄势器内的高压液体(具有势能)进入工作缸是在瞬时之间进行的，具有势能转变为动能作功的特点。
In the volute, the flow of liquid due to the gradual slowdown in the expansion, part of kinetic energy will change as pressure to end the higher inflow from the pipeline, sent to the need for places.
在蜗壳中，液体由于流道的逐渐扩大而减速，又将部分动能转变为静压能，最后以较高的流入排出管道，送至需要场所。
The distributions of pressure, turbulence kinetic energy, velocity in three impellers were predicted with the commercial CFX. One impeller was selected as optimal schemes and produced for experiments.
在对原模型进行结构网格划分后，通过数值模拟，分析了不同设计方案下叶轮内的压力、湍动能、速度分布，并预测了外特性，选取一个最优方案进行试验。
According to the systematic kinetic analysis the processes from regional metamorphisms to migmatizations to metamorphic anatexis are the temperature-pressure progressive metamorphic processes.
从动力学系统分析，区域变质作用混合岩化作用变质深熔作用是温压递进性变质作用。
According to the systematic kinetic analysis the processes from regional metamorphisms to migmatizations to metamorphic anatexis are the temperature-pressure progressive metamorphic processes.
从动力学系统分析，区域变质作用混合岩化作用变质深熔作用是温压递进性变质作用。
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