injection can安注罐injectionn.注射；注射物；数学函数Injection Stauntoniae野木瓜注射液Injection of antidote解毒剂注射Injection of pancreas胰注射术injection carburation喷射气化injection molding CAE注塑模CAEinjection pump stroke喷油泵柱塞行程injections/methods注射／方法injection pulse width喷油脉宽Injection of prostate前列腺注射injection metamorphis贯入变质作用

1. Nothing is wrong with the injection pump.
   喷射泵没毛病。
2. Roto-Jet Pump is a new type of high-pressure chemical centrifugal pump.
   旋转喷射泵是一种新型高压化工离心泵。