- 相关词组
- low-level bus低底盘公共汽车
- light amplification by stimulated emission of radiation激光器；受激辐射式光频放大器；受激辐射光放大
- unit amplification单级放大
- voltage amplification coefficient电压放大系数
- low-level source小功率源
- low-level multiplexing低电平放大
- low-level pulser低电平脉冲发生器
- low-level bog低洼泥沼地;低洼湿地;低洼沼泽
- low-level bombing低空轰炸
- voltage amplification电压放大(率)
- low-level mill低液面排矿磨碎机
- optical parametric amplification光参量放大
- low-level lighting system低照度照明系统
- low-level waste低放废物
- parametric amplification参量放大
- low-level condenser低位凝汽器
- low-level storage bunker低料位储仓
- low-level modulation低电平调制
- low-level parametric amplifier低电平参量放大器;小功率信号参量放大器
- low-level wind shear低空风切变
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