double runner
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美
- 背靠背转轮
相关词汇
double bus
double
Double-station plate-type quick change screen
double-stroke solid-die automatic cold header
double web-angle beam-to-column connections
double-beam far-infrared Fourier spectrometer
double channel-atomic fluorescence spectrometry
double-sideband suppressed-carrier modulation
double-complex number weight jamming counteract
double-door and dual-temperature refrigerator
double continuous steel-concrete composite beam
Double-fed asynchronous wind-driven generator
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