NHX高效转子式选粉机
NHX high efficient rotor classifier
单鼠笼式转子
single squirrel-cage rotor
多质量转子
rotor with several masses
高效转子式分级机
high-efficiency rotor classifier
固定排量转子马达
fixed displacement gerotor type motor
滚动转子式压缩机
rolling rotors compressor
rolling rotor compressor
rotary compressor
compressor
rolling piston compressor
rolling piston compressors
rolling piston type rotary compressor