[网络] 可变冲程喷射泵；变冲程喷油泵；中文名称 variable stroke injection pump: 变冲程喷油泵; 可变冲程喷射泵constant-stroke injection pump: 定冲程喷油泵injection pump stroke: 喷油泵柱塞行程variable stroke plunger pump: 可变冲程柱塞泵; 柱塞变量泵variable stroke pump: 变程泵; 变量泵; 可变冲程泵下载手机词典可随时随地查词查翻译
