检波器测试仪是一个涉及多项物理量和具有多个技术参数测试功能的石油物探专用计量仪器。
As a specialized measurement appliance of physical exploration for petroleum, geophone tester involves multiple physical magnitudes and technical parameter testing functions.
检波器测试仪是一个涉及多项物理量和具有多个技术参数测试功能的石油物探专用计量仪器。
As a specialized measurement appliance of physical exploration for petroleum, geophone tester involves multiple physical magnitudes and technical parameter testing functions.
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