光栅数字地震检波器的研制成功，提高了检波器的精度和动态范围。
The development of grating digital geophone enhances geophone precision and dynamic range.
重点介绍了光栅数字地震检波器的结构设计、理论分析、辨向细分技术等。
Configuration design, theory analysis, directions distinguish and subdivision technology are presented as emphasis.
现已研制成功系列数字化检测设备，用以测试地震检波器的各种参数。
A set of digital detection instruments have been developed to detect various parameters of geophone.
我们在能量谱快速计算的基础上，研制成功了用于数字化加速度仪的自动地震信号检波器。
An automatic seismic signal detector based on a fast algorithm of energy spectrum has been developed for digital accelerograph.
新型数字式地震检波器的设计，完全可以适应高分辨率地震勘探的要求，为基于可控震源的新型地震仪的实现起到了决定性作用。
The new design of digital geophone used in the occasion of high resolution seismic prospecting will pay an important roll in a new kind of seismography.
新型数字式地震检波器的设计，完全可以适应高分辨率地震勘探的要求，为基于可控震源的新型地震仪的实现起到了决定性作用。
The new design of digital geophone used in the occasion of high resolution seismic prospecting will pay an important roll in a new kind of seismography.
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