English translation for "活动式吊杆"

portable derrick

Similar Words：

"活动式产科钩" English translation, "活动式带砧台虎钳" English translation, "活动式档案架" English translation, "活动式导弹测试室" English translation, "活动式地台倾卸坑" English translation, "活动式翻车机" English translation, "活动式翻四机" English translation, "活动式海底生物呼吸测量器" English translation, "活动式火箭燃料净化装置" English translation, "活动式夹持机构" English translation