单词	功率亏损
释义	功率亏损power defect
随便看	combined drill and counter sink combined drilling and counterboring combined drilling and reaming combined drill jumbo combined efficiency combined effort combined entity diagram combined erosion by sand and cavitation combined error combined exercise combined exercise {= combex} combined exercises combined experiment combined extrusion combined fabric combined failure combined field combined field weakening combined filament yarn combined filter press combined financial statement combined financial statements combined fix combined fix {= cf} combined fix{=cf}