于台站

555时基电路应用于台站观测实例

Several applying examples of 555 time - base circuit device

进而指出，分析PKP震相的3个分支，将有助于提高台站震相分析的精度，也将有助于整个中国地震台网的定位精度。

It is indicated that the analysis of the three branches of PKP phase will be helpful to improve the accuracy of phase analysis and earthquake location of the entire China seismic network .

连杆机构综合的加权偏差震级偏差主要来自于各台站的综合影响，进行台基校正是有意义的。

Weighted error of linkage mechanism synthesis The deviation of magnitude comes mainly from the synthetical affection of each station .

数值结果说明大气效应弹性项影响主要来自于远离台站的区域；

The numerical results show that the elastic effects mainly come from the atmosphere in the area far away from the station .

数值预报产品已广泛应用于基层台站，但对于其丰富的物理量预报产品的解释应用还不够。

The numerical forecast products had been applied in many stations , but the analysis and application of the rich numerical forecast products were not enough .

介绍了一种适合于地震台站地震仪器使用的避雷器，叙述了其工作原理，安装方法，指出因其造价低廉、安装简单、安全可靠，可保证地震仪器的正常运转。

A lightning prevention meter suitable for seismic instruments in seismic stations was introduced , the operating principle and the installation method were recounted , it was suggested that its cost is low , the installation method is simple , and it is safe and reliable .

平均波速比的可靠性有赖于较多的台站数目，以满足拟合精度的要求。

The reliability of average velocity ratios relies on the number of stations to satisfy the fitting precision .

本文介绍了一种新的适用于短波自适应通信台站间进行码分多址链接的技术，重点介绍了CDMA组成原理、点对点、组和通播的链接过程，自相关检测过程及信息传输格式。

The paper describes a new CDMA linking technique applied to short wave adaptive communication network with emphasis on the construction principle , the linking process for point to point and group , autocorrelation detection process and message transmission format .

建立于公共电话网上的数据通信技术首次应用于国内海洋台站观测资料的远程传输。

Data communication technique based on the public telephone network has been , for the first time , used for far-distance transmission of data obtained at coastal stations in China .