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- standing wave pressure 立波压力
- VSWR.Abbreviation for Voltage Standing Wave Ratio. VSWR电压驻波比的缩写。
- VSWR? Voltage Standing Wave Ratio? 电压驻波比?
- Physical design of 2 MeV standing wave accelerating tube[J]. 引用该论文 柏伟;许州;金晓;黎明;杨兴繁;沈旭明.
- Standing wave LUM is the mainstream of the research of the LUM. 驻波型直线电机是直线型超声波电机发展的主流。
- By measuring the acoustic pressure at two points along the tube, the standing wave sound field in the resonator could be separated into incident and reflected components. 在该方法中,只要测量沿程两点的声压,便可将管内平面驻波声场分解为入射波和反射波两种分量。
- Standing wave representations such as these are called atomic orbitals. 这种驻波示意图叫做原子轨道。
- There is no finite velocity of propagation, and we speak of a standing wave. 波没有有限的传播速度,因而我们称之为驻波。
- WARNING: Standing Wave Ratios in excess of 2:1 may cause transmitter damage. 警告:当驻波比超过2:1可能会导致发射部件受损。
- It is concluded that multidirectional breaking wave pressure are almost the same and . 并获得波浪冲击点各向破波压力基本相同、可遵循静水质点受压原则的结论。
- WARNING : Standing Wave Ratios in excess of 2:1 may cause transmitter damage. 警告:当驻波比超过2:1可能会导致发射部件受损。
- Standing Wave Rations in excess of 2:1 may cause transmitter damage. 当驻波比超过2:1可能会导致发射部件受损。
- The causes for the muffler attenuation trough was analyzed by the sound modal analysis and the sound pressure map analysis, and the improvement was put forward with the control measure of the long duct standing wave. 用声模态分析和声压分布图分析的综合方法分析了消声器产生消声低谷的原因,并利用长管道驻波的控制方法加以控制。
- Based on the site observation data of Hengmen Channel, it advances an analysis to the wave action induced by a high-speed catamaran to dike and the maximum wave pressure coefficient. 根据横门水道现场观测资料,分析了双体快速船船行波对堤岸的作用和最大波压强系数分布。
- For a standing wave,the region or point of maximum amplitude between adjacent nodes. 波腹,腹点一个连续波中,相邻波节中最大振幅的位置或点。
- The wave pressure distribution for permeable breakwater of Hai′ an New Port is experimented and researched, and the feasibility of this structure applying in Hai′ an is analyzed. 对海安新港透空式防波堤堤身波压力分布进行试验研究,并根据试验结果分析该结构在海安的可行性。
- Energy and its density of wave, Huygens principle, wave interference, standing wave and its characters, Double effect. 波的能量及能量密度;惠更斯原理;波的干涉,驻波及其特征,多普勒效应。
- The resulting standing wave is a swirling motions such as might result if we swirled water in a round-bottomed cup. 所产生的驻波是一种旋转运动,它是在我们转动圆底杯中的水时会产生的现象。
- For a standing wave, the region or point of maximum amplitude between adjacent nodes. 波腹,腹点一个连续波中,相邻波节中最大振幅的位置或点
- The sound absorption coefficient of the material was tested by standing wave tube method. 采用驻波管法测试材料的吸声系数。