查询词典 impact pressure

For example, the impart imposed on the dray system by impact torque during full pressure starting, and the impact imposed on the power network by starting current, in addition, if the voltage of the motor exceeds the rated voltage.

比如，全压起动造成的较大起动电流对供电电压质量的影响和供电线路电耗增大以及对机械设备的冲击问题。

When meteorite hit the Earth surface, it created shockwave to transfer the kinetic energy to the Earth surface. When the speed of meteorite strike reached 10 km/second, the pressure of shockwave can reach several millions bar to compress the target terrane to produce heat, the effect of impact deformation caused by it is several scales stronger than rock intensity, the granite would melt down once the pressure of shockwave reached about 500 thousands bar, the granite would gasify (solid became liquid and meanwhile further became gaseity) once reaching over 600 thousand bar.

当陨石撞击地表时产生冲击波把陨石的动能传给地表，在陨击速度达到10公里/秒时冲击波的压力可达到数百万巴并压缩靶点岩层物质产生热，它产生的冲击变形效应比岩石强度大几个量级，冲击波压力约50万巴时花岗岩就熔化，大于60万巴时花岗岩就气化（在固态转为液态同时进一步转为气态）。

Second, pressure is too low, the impact of blood pressure.

二、气压太低，影响血压。

The results of numerical experiments, using the four-dimensional variational data assimilation system of the nonhydrostatic mesoscale model MM5, show that: the tangent linear model and adjoint model conducted by keeping the "on-off" switches the same as the basic state, can provide a good approximation of the first-order information to the NLM perturbation and a good descent direction for the minimization procedure; switching on and off at every other time step in the Kuo cumulus parameterization scheme don"t impact the convergence rate of cost function; the existence of the switches don"t impact improvement to the MM5 model rainfall prediction because that not only specific humidity ,but also wind, temperature and pressure are assimilated into the model.

非静力中尺度数值模式MM5的四维变分资料同化系统进行的数值试验结果表明："开关"变量保持与基态一致，所构造的切向线性模式能够提供关于非线性模式扰动的一阶近似，伴随模式所计算的梯度值能够为最小化过程提供较好的下降方向；郭氏降水参数化方案中对流每隔一个积分步的交替发生并不影响目标函数最小化的收敛速度；"开关"变量的存在也不影响将风、温度、气压和比湿结合起来同化对MM5降水预报准确性的提高。

Off-centered lacing optimises pressure distribution upon impact and reduces ball impact forces to the center of the foot whereas the revolutionary anatomically shaped AptoLast sets a benchmark in football footwear comfort.

客为本系鞋带优化压力分布的影响后，并降低球的冲击力，以该中心的脚下，而革命解剖形aptolast设定基准，在足球鞋类舒适度。

We can mak use of the combination of two policy. Suggestions: In order to improve RUD in rural areas of China and RUD researches, the researcher suggested: 1.Pay more attention to the manager's impact on improving RUD and make use of its paradigm and leading impact. 2.Apply ten core interventions including STG and EDL. They are applying STG, applying EDL, developing a drug management department and perfecting its function, educating health workers, supervising and checking up the use of drugs, developing independent drug information system, carrying out public education, economic interventions, improving the work rate of drug use and health workers by ensuring sufficient budget. 3. Make use the pressure of applying the new-type CMS and apply many types of interventions to improve RUD in rural areas.

建议：为进一步促进农村地区合理用药，完善农村地区合理用药研究，建议： 1、重视乡镇卫生院院长在促进合理用药中的作用，充分发挥其示范、带动作用； 2、实施以临床诊疗规范、基本药物目录为主的十条核心干预措施，具体包括：实施临床诊疗规范、实施基本药物手册、建立医院药事管理机构，完善相关职能、开展医务人员培训、开展用药督导和审核、建立独立的药物信息提供体系、开展药物的公共教育、经济措施、保证政府投入以提高用药和医务人员的工作效率； 3、利用实施新型农村合作医疗制度的压力机制，综合使用多种措施协同促进合理用药； 4、多部门协作共同促进农村地区合理用药，由合作医疗和医疗救助等保障制度管理部门、财政部门、卫生行政部门、药品监管部门、工商行政部门、物价部门、媒体等共同参与，各司其责，共同促进农村地区合理用药； 5、在合理用药评价研究中应密切注意农村地区药品利用不足问题，建立正确的评价假设； 6、构建适合我国国情的完善的合理用药干预措施效果评价指标体系，加强标准值研究。

This paper puts forward an experimental model with the first-order response surface method and the design of experiments to study the impact of factors on dynamic performance of PEMFC. These factors include clamping pressure, fuel gas pressure and flux. The model is finally validated by volt-ampere experiments.

本文通过正交实验设计，利用一阶响应面法得到各因素对电池性能影响的实验模型，综合考虑了装配压力、燃料气体压力和流量对自增湿、自呼吸型PEMFC动态性能的影响，并结合伏-安特性实验进行了验证。

By measuring pressure induced by dynamiting which located various positions of the circular shell, the localizational effect of impact force on the circular shell is disclosed. Also, PVDF piezofilms are used to determine accurate time while projectile contacting target, accurate time while two interfaces of the target contacting at a initial distance of 5, and the contacting pressure between the two interfaces when the projectile is in 500m/s to lOOOm/s.

通过对化爆模拟加载试验中柱壳不同角度压力的监测，揭示了化爆模拟产生的压力局域化效应，为进一步模拟设计提出研究的方向；采用PVDF压电薄膜来监测弹靶碰撞的时刻、细小间隙的闭合时间以及由此产生的压力变化，通过对PVDF压力计测试结果分析以及和数值模拟结果的比较，获得规律性的认识，为进一步的应用提供了技术支持。

Apply to industrial worm gear lubrication. L-CKE compound for the worm oil, mainly for copper - a pair of steel-and two-cylinder, and other types of siege under light load, in a smooth drive without the impact of the worm, deputy. L-CKE / P worm extreme pressure for oil, mainly for copper - a pair of steel cylindrical heavy to bear, there is vibration in the transmission and impact of the worm, deputy.

适用于工业蜗轮蜗杆传动装置的润滑。L-CKE为复合型蜗轮蜗杆油，主要用于铜－钢配对的圆柱型和双包围等类型的承受轻负荷、传动中平稳无冲击的蜗轮蜗杆副。L-CKE/P为极压蜗轮蜗杆油，主要用于铜－钢配对的圆柱型承受重负荷，传动中有振动和冲击的蜗轮蜗杆副。

The results indicated that the erosive wear resistance of the coupling sample with pitting structure is 18.7% higher than that of the sample without pits under the following test conditions: erosive time duration 180 s,sand impact angle 30°, impact distance 200 mm, blast air pressure 0.4 MPa.

结果表明，在冲蚀时间为180 s，入射角为30°，入射距离为200 mm，空气压力为0.4 MPa条件下，耦合试样耐冲蚀磨损性能较对照试样提高18.7%。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。