acid-proof half low side boots 耐酸半统靴
4-tube-side low-temperature heat-exchanger 四壳程低温换热器
four wheeled low-side tipping wagon 四轮低边倾卸车
four-axle all steel low side open car 四轴全钢低边车
high-low-low temperature 中低低
high-low-low temperature process 中低低
High-side and low-side power device 高低端功率器件
LLWL (low-low water level) 低低水位
Low Side 下降侧; 矮侧板; 低侧; 低边
low side breed plugs 低侧分供塞
low side float valve 低压浮子阀
low side lobe 低旁瓣; 低副瓣; 低副瓣电平
low side lobe antenna 低副瓣天线
Low side-lobe 低旁瓣; 低副瓣; 大间距
Low side-lobe level 低旁瓣
Low-low satellite to satellite tracking mode 低低跟踪模式
Low-Low Satellite-to-Satellite Tracking 低低卫卫跟踪
low-low water level switch 低-低水位开关
Low-Side Flat Car 低边平车