The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.
黎曼解涉及的经典基本波包括疏散波、激波和接触间断。
The Fetch Area Method (FAM) that derived from elementary waves theory was identified reasonable wave prediction during general winter monsoon season.
经验证明根据元素波模式推衍所得的面积风域法推算波浪，适合于推导季风期间海况的一种方法。
Further on are images of happier times: boats, trees and an elaborate drawing of an elementary school before the earthquake destroyed it. At the top of the building two small figures stand and wave.
还有一些描述了快乐时光的绘画：船、树，一幅精心绘制的图画——地震前的一所小学校，楼顶上站着两个小孩，在挥手致意。
Elementary analysis shows that the hydrostatic fuse can counteract the disturbance of ocean wave pressure by two pressure sensors.
初步分析表明，使用双传感器可以使水压引信抵抗一定的海浪水压信号的干扰。
This paper gives out the IF design of a certain short-wave radios IF digitalization, introduces the elementary theory and a realized method of the IF digital receiver.
针对短波射频数字化对器件的要求较高，功耗较大，现在一般采用中频数字化技术。
To an object, the distribution of the object wave on the recording plane is the sum of all the distributions of the elementary circular-viewing hologram.
实际物体在记录面上的物光分布可以看成是物体上所有物点的基元周视全息物光分布的叠加。
To an object, the distribution of the object wave on the recording plane is the sum of all the distributions of the elementary circular-viewing hologram.
实际物体在记录面上的物光分布可以看成是物体上所有物点的基元周视全息物光分布的叠加。
应用推荐