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- Most cylinder cushions provide a relatively small velocity change. 大多数缸体缓冲器所引起的速率变化均较小。
- A surface at which seismic wave velocities change. 不连续面间断面，地震波速度突变面
- Velocity changes if either the speed or direction changes. 速度或方向的改变导致速率的变化。
- Compared with single agitator, the velocity, rates of velocity change, the distribution of apparent viscosity, and shear rates at different height were analyzed. 通过对单桨与内外组合桨产生的流场进行对比,研究了搅拌设备内不同高度处速度、速度变化率、表观粘度及剪切速率的分布特点。
- The characteristic of node offsetting of crank slider mechanism,especially the velocity change after node offsetting and their application in different machines have been described. 分析了结点偏置曲柄滑块机构的运动特征,特别分析了偏置后的速度变化以及由此可以应用的机床。
- The results showed that seepage flow velocity changed obviously with the change of pressure distribution,and the outer pores played a main role in the filtration process. 结果表明,随着压力分布的变化,渗流速度也有很明显的变化,其中外层孔在渗流中起主要作用;
- The dynamic performances of the lifting velocity changing with movement of pipestring were analyzed by solving the dynamics equation. 通过求解动力学方程式,分析了各力挡下的管柱起升速度随管柱位移变化的动态特性。
- The velocity changes and shape of debris flow head submerging into water, and mechanism of stratification flow in the confluence are examined. 试验还表明有分层交汇时泥石流的运动与泥石流在无水流作用下的运动有着本质的不同，而潜入式交汇模式与异重流有相似之处。
- The results showed that the maximum DSIF decreased with increase of vehicle velocity,that the DSIF decreases by 21.6% when vehicle velocity changed from 40 km/h to 120 km/h. 结果表明;最大动应力强度因子随行驶速度的增加而减小;当行驶速度由40 km/h增加至120 km/h时;最大动应力强度因子减小了21.;6%25;
- A full scale experiment was conducted on advanced treatment of secondary effluent from a municipal wastewater plant by combined velocity changed biofilter (CVF). 采用复合变速生物滤池对城市污水厂二级出水进行了深度处理的生产性试验。
- The rate of change of velocity with respect to time. 加速度速度相对于时间变化的速率
- He had to make a quick change at Shanghai. 他不得不在上海匆忙换车。
- Take a change of clothes with you. 把你替换的衣服带去吧。
- Regarding the varieties of the movement caused by the fiber induction force and the controlling force in the draft area,namely the decentralization of the velocity changing point on the fiber end. 针对纺纱牵伸区中纤维引导力和控制力波动引起的运动状态的多变即纤维头端变速点分布较分散的特点,提出采取附加控制棒在牵伸后区建立一个新的附加摩擦力界、对后区须条进行合理调控的构想。
- He was hostile to any change in our plan. 他反对我们计划中的任何改变。
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- Can you change a five-pound note? 你能换开五英镑的票子吗？
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- There is an imperceptible change in temperature. 温度有细微的变化。
- The car was moving at such a velocity! 那辆汽车的速度简直太快了！
