词汇	least effort principle
释义	least effort principle 最省力原则
随便看	two-step action control two-step action controller two-step action with overlap two step activation two-step anodization method two-step anodizing two-step ap-cvd two-step approach two-step aqueous solution polymerization two-step attack two-step austempering process two-step authentication two-step back-extraction two-step beam expanding two-step braiding twostep building machine two step building machine Two-step calculation two-step calibration two-step carbonization two-step carburization two-step charge twostep charg-ing system two-step chemical procedure two-step chemical reaction model