地震检波器

The temperature influence on parameters of a geophone is studied.

研究温度对动圈式地震检波器的参数的影响。

As one kind of sensors, geophone is widespread used on oil, geology detection and engineering survey.

地震检波器作为传感器，被广泛地应用于石油、地质勘探、工程测量等领域。

A new type of geophone is presented,based on the narrow band transmission and free of back reflection features of long period fiber grating.

基于长周期光纤光栅能透射特定波长的性质，以及其无后向反射的优点，提出一种新型的长周期光纤光栅地震检波器系统。

High precision ; geophone ; tester ; calculation method ; development theory

高精度；地震检波器；测试仪；计算方法；开发理论

Q: What is a seismometer?

问：地震检波器是什么？

Dr Bromirski, however, knew of a study that had deployed seismometers successfully on the Ross ice shelf, and he was able to reanalyse the data from it.

然而Bromirski博士了解到，某一项研究中已经在罗斯冰架上成功地部署了地震检波器，而他则可利用该项研究获得的数据进行再次分析。

The geophones are connected by long cables to the amplifiers and recording equipment which are often placed in a specially-designed truck.

地震检波器由长长的电缆连结到放大器和接收装置上，而放大器和接收装置则被放置在一辆专门设计的卡车上。

Using data from 15 seismographic stations around the world, over a number of years, he also found that the hum is about 10% louder in winter, when air pressure is higher.

使用数年来世界15所地震检波器站收集来的数据，他也发现在大气压相对高的冬天，该声响会相应得高10%。

In most of the work the geophones are placed along a straight line of several hundred meters.

通常情况下，这一组地震检波器是作直线状排布，安置在几百米长的直线上。

That is why people are seeking of geophones with better behaviors.

为此人们不断地追求性能更加完善的地震检波器。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。