... electromagnetic alternating current relay 电磁式交流继电器 electromagnetic anomaly 电磁异常 electromagnetic brake 电磁闸 ...
基于44个网页-相关网页
基于对观测信号的时域、频域分析的比较，给出了干扰信号与异常电磁辐射信号的判别方法。
Based on observed signals analysis and comparison in time - domain and frequency -domain, the method of distinguishing interfere signals and abnormal electromagnetic radiation signals is given.
高灵敏电磁阀控制水流，随动控制系统，操作异常简便。
High sensitive electromagnetic valve control the flow of water, the servo control system, the operation is extremely simple.
实践证明，瞬变电磁法是探测金属矿体、小窑采空区等地质异常体的一种有效手段。
Practices demonstrate that the method is an effective means to detect geologic anomaly bodies of metal ore body and small mine gob area.
应用推荐