low ohm低欧姆lowadj.低的；少的；低落的；低声的；卑劣的；低等的adv.低地；低声地；低下地；廉价地n.低水平；低价；低谷v.哞哞叫Low pressure often brings rain.低气压常常引起下雨。Low Water Equinoctial Spring Tide春分时大潮低潮面low temperature fluidity improver低温流动改进剂low-noise traveling-wave tube低噪声行波管Low Pressure Fiberglass Line Pipe低压玻璃纤维管线管规范low-cycle reversed loading test低周反复荷载试验low voltage operational amplifier低电压运放low-speed friction servo system低速摩擦伺服系统low-power waveguide termination小功率波导终端负载low temperature resisting pigment耐低温颜料