English translation for "三管封隔器"

triple packer

Similar Words：

"三管彩色摄像机" English translation, "三管彩色摄象机" English translation, "三管彩色投影机的光学部分" English translation, "三管道配置式" English translation, "三管发射装置" English translation, "三管封隔器；具有三段密封元件的封隔器" English translation, "三管镜筒" English translation, "三管空调系统" English translation, "三管路系" English translation, "三管轮" English translation