您要查找的是不是：
- Here is relative motion between wave source and observer in the Doppler effect. That makes observers feel the phenomenon of changing in frequency. 多普勒效应由于波源和观察者之间有相对运动,使观察者感到频率发生变化的现象。
- Uphole shooting is a mostly direct and effective method.Similarly, shear wave uphole shooting can be conducted using shear wave source. 微测井一直是解决纵波勘探表层问题最直接最有效的表层调查方法，同样利用横波震源，也可以进行横波微测井采集。
- The disadvantages and improvements-to-be of the shockwave lithotripter are limited to its wave source and positioning system. 详细介绍了当今冲击波碎石机在波源和定位系统方面存在的缺陷及有待改进之处。
- The square wave source is an impulse source in which digital technique is used.It has the advantages of rigid phase, high frequency stabilization and high antijamming. 方波电源是采用数字技术的脉冲电源,具有相位严格、频率稳定度高,抗干扰能力强等独特的优点。
- In Doppler effect,the generation of Doppler shift has smoothing with wave source and relative motive case of the observer. Based on these,we discuss the application of Doppler effect in satellite orientation,medical diagnosis and aerological sounding. 在多普勒效应中有多普勒频移产生;并且与波源和观测者的相对运动情况有关;以此为基础讨论了多普勒效应在卫星定位、医学诊断、气象探测中的应用.
- Gyroklystron is one of the most promising high-power coherent millimeter wave sources. 回旋速调管放大器是一种具有重要发展前景的高功率相干毫米波源。
- The news comes from a reliable source. 这消息来自可靠的来源。
- Keywords lithotriptor;wave source;locating system; 关键词碎石机;波源;定位系统;
- high power millimeter wave source 高功率毫米波源
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- The interference of the wave: the essential condition to produce interference is that the frequency of two wave sources is the same. The interference is peculiar phenomenon of wave. 波的干涉:产生干涉现象的必要条件是两个波源的频率必须相同。干涉也是波特有的现象。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I was able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- See if you can wave down a taxi. 你挥手，看看能否让出租车停下。
