“signal screen”的概念、定义、翻译、参考文献-科学参考

单词	signal screen
释义	signal screen Encyclopedia 工学机械防砂释 signal screen信号筛管向地面施工人员提供井下充填情况的信号，用以控制和判断砾石充填情况的筛管。
随便看	Cesaro summation method C. E. Shannon C. E. Shannon (1916—2001) ceshui coal measures cesium Cesium-137 radiation source in industry cesium atomic clock cesium-beam clock cesium-beam resonator cesium-beam tube cesium chloride cesium chloride structure cesium clock cesium frequency standard cesium iodide cesium metallurgy cesium optical pumping magnetometer cesium resonanc frequency cesium transition frequency Ceské Budějovice cessation (nirvāṇa) without abiding cessation reaction cession of territory Cessnock cestodiasis

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