信号: signal; semaphore; gun的: 4次方是 The fourth power of 2 i ...过滤: filter信号的: signal信号的信号: signals signal泵的过滤器: pumstrainer单信号的: single signal; single-signal混杂（信号的）: sophistication火花信号的: pyrotechnical双信号的: bisignal无信号的: dead信号的分离: separation of signal信号的辐散: divergence of signals信号的会聚: convergence of signals信号的能量: energy of signals信号的延长: prolongation of signals信号的再生: signal reproduction信号的振铃: rnging信号的滞后: signal lay粗粒的过滤层: coarse transition堵塞的过滤器: plugged screen; plugged sereen润滑脂的过滤: filtration of lubricating grease发信号的队员: signal-caller有脉冲信号的: pulse monitored; pulse-monitored不堵塞的过滤器: non clogging filter
