增压器叶轮 meaning in Chinese

blower impeller
supercharger impeller

Cold spin testing characteristic analysis of impeller used in minitype turbine
小型增压器叶轮超试特性分析
Turbo - charger impeller
涡轮增压器叶轮
Usage : it is suitable for the polishing of the boorster vane of motors , the turbine of water pumps , as well as various stainless steel castings , and can also be used as casting materials for other precision foundings
铸造微粉适用范围：适用于发动机增压器叶轮、发动机涡轮、水泵叶轮、各种不锈钢铸件及其他精密铸件的铸造用原料。
The principle of the super speed autofrettage technology of the impellers of a booster was described , two design plans of the super speed process were provided , and the optimum method of determining the super rotating velocity was proposed
叙述了增压器叶轮超速自增强技术的原理，提供了两种超速工艺的工装设计方案，并通过有限元分析，提出了最佳超速转速确定的方法。