查询词典 wave system

This paper introduces the distributed supervisory control system and its application in the medium wave station .

例句1。摘要介绍了分布式控制系统原理及其中波发射台的应用。

Three-electrode system to sodium acetate - acetic acid, potassium chloride and mercury chloride solution to end solution, by stripping square wave voltammetry method for the determination of trace sewage cadmium.

采用三电极工作系统，以醋酸钠—醋酸，氯化钾和氯化汞溶液为底液，用方波溶出伏安法测定了污水中的微量镉。

Aimed at the optical radar system that commonly used by shooting range,based to the light-wave radial′s operation trajectory in atmosphere,and using the method of successive approximation,we obtained an applied atmospheric refraction error correction method of optical radar.

针对靶场常用的光学雷达系统，根据光波射线在大气中的运行轨迹，利用逐次逼近法得到了实用的光学雷达大气折射误差修正方法。

At the same time, the MEMS geophone can be used to monitor the microseismic event of coal mining, water reservoir and hydraulic fracturing through the research of failure location and the ratio of rock fracture can be predicted by counting numbers of acoustic emission.After spent six months to monitor injecting microseism in Ying 11 block of DongXin field using this system and collect abundant microseismic wave files. The result showed that the orientation of injecting fracture was mainly NE90°to NE125°. The maximum horizontal principal stress directions were mainly distributed in NE90°-NE130°range. Analysis of numerical simulation result of reservoir stress in Ying 11 block showed that the maximum horizontal principal stress directions are approximate east-west in central and western region and approximate NE130°at eastern border.

利用该系统对东辛油田营11进行了六个月现场注水微震监测，对监测数据的处理表明营11注水区域裂缝发育方向基本上为NE90°-NE125°；同时营11地区油藏地应力数值模拟结果分析表明其水平最大主应力的方向主要分布在NE90°-NE130°的范围内，研究范围中西北区块的水平最大主应力方向近似为东西向，研究区块的东部边界的水平最大主应力方向近似为NE130°左右，模拟结果与裂缝监测方位相符较好，两者结合给出了这个地区合理开发部署建议。

Can satisfy communication system, a variety of application of radar and millimeter wave test.

能够满足通信系统，雷达和毫米波测试的多种应用。

On the basis of the geological engineering conditions and rock mass quality classification, the change of wave speed of rock mass is used to analyze systematically the control of dissolution of calcareous sandstone over rock mass quality. The modificatory standard of rock mass quality classification was bring and the system of rock mass quality classification in the hydroelectric station.

论文在坝址区工程地质条件评价及岩体质量分级的基础上，利用岩体弹性波速的变化，深入研究了钙质砂岩溶蚀对岩体质量的控制作用，提出初步的岩体质量分级修正标准，得到坝区的岩体质量分级体系。

Disturbing force and moment of shipping produced by random wave are the steady stochastic process, it is a kind of colored noise, but traditional Kalman filter demands that disturb of system is the white noise.

由于随机海浪对船舶的扰动力和扰动力矩是平稳随机过程，它是一种有色噪声，而经典卡尔曼滤波要求系统的干扰是白噪声。

Wave equations, which were derivate from the stiffness Matrix of anisotropy monocline symmetry system, may meet different azimuth modeling of 2-D finite difference.

从各向异性单斜对称系统的刚性矩阵推导出的波动方程，可以满足EDA介质模型不同方位角入射的二维差分模拟要求。

The invented parts can be optical logic operation and can form other all optical parts, such as: monostable flip-flop, optical modulator in optical signal control and optical switch in optical signal control etc. Said parts can be used in optical fiber communication system with wave division multiplex, all optical communication network or optical computer.

本发明可以进行光数字逻辑运算还可构成光的单稳态触发器、光信号控制的光调制器、光信号控制的光开关等全光器件，可应用于波分复用光纤通信系统，全光通信网络以及光计算机中。

With development of power electronic technology, power converters have been used widely in switching power supply, motor-driven and controlled, compensate of transmission-line system of electric power and harmonious wave manage.

随着电力电子技术的发展，功率变换器在开关电源、电机驱动控制、电网的无功补偿和谐波治理等领域得到广泛的应用。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。