动能

For dissociation of c-C2H4S+ in a region 10.6?{11.8 eV, branching ratios and average releases of kinetic energy in channels of formation of c-C2H4S+, CH3CS+ and HCS+ were obtained from well-resolved coincidence mass spectra.

我们由环硫乙烯在光能量范围10.6-11.8 eV的同现质谱谱线的面积和半高宽，得到c-C2H4S+、CH3CS+和HCS+在各个光能量的分枝比和释放的平均动能。

At the B3PW91/6-31+G level of DFT, the geometries of all species (reactants, transition states, and products) were optimized and the vibration frequencies and zero point vibrational energies were calculated.

在B3PW91/6-31+G水平优化了12个不同反应通道上各驻点(反应物、中间体、过渡态和产物)的几何构型，并计算了它们的振动频率和零点振动能。

Fluid mechanics from the point of view, the valve is a local resistance can change the expenditure components, namely, cutting expenditure by changing the area so that the velocity of the fluid and kinetic energy changes, resulting in different pressure loss and thus achieve the purpose of decompression.

从流体力学的观点看，减压阀是一个局部阻力可以变化的节流元件，即通过改变节流面积，使流速及流体的动能改变，造成不同的压力损失，从而达到减压的目的。

The pumps with different structural parameters are simulated numerically using k-ε model and wall functions. The results showed that the number of nozzles, the nozzle angle and the nozzle-to-throat clearance have a great influence on the performance of jet pump, and the turbulent kinetic energy is greater in suction chamber and in inlet of throat.

采用k-ε湍流模型和壁面函数法对不同参数下的多喷嘴射流泵进行了数值模拟，模拟结果表明，喷嘴数和喷嘴角度及喉嘴距对射流泵工作性能影响较大；在吸入室及喉管入口处湍动能较大。

According to the similarity rule for the scale test, the experimentations of several scale projectiles perforating the RC targets are conducted.

按照相似准则对动能弹贯穿钢筋混凝土靶板进行了弹道试验研究，分析了钢筋混凝土的动态破坏特征，为数值模拟提供了可靠的试验数据。

The energy of an earthquake results from the power differences of block bumping or rubbing.

地震能量来自于块体间撞击或摩擦时损失的动能。

The more conservative direction would be to integrate McLaren Racing's Kinetic Energy Recovery System development into the manufacture of road-ready vehicles.

更为保守的方向将是整合赛车的动能回收系统发展到制造的道路，准备车辆。

A greater force will now be necessary because of the increased kinetic energy of the balls, strengthening the resistance of the box.

现在必须用更大的力，因为球的动能的增加，加强了箱的抵抗力。

Clouds and thunder are the image of difficulty at the beginning, thunder and rain are Chun's kinetic energy.

来说明。云雷是屯的现象；而雷雨是屯的动能。

Theory of kinetic energy factor adjusts production to be in charge of column internal diameter, it is the application below the case that there still is certain energy in air pocket yield water.

动能因子理论调整生产管柱内径，是在产水气井尚有一定能量的情况下应用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。