English translation for "吊货杆索"

boom line
derrick fall

Similar Words：

"吊货杆固定托架" English translation, "吊货杆跨度变换装置" English translation, "吊货杆牵索" English translation, "吊货杆伸出舷外距离" English translation, "吊货杆试验合格证书" English translation, "吊货杆桅" English translation, "吊货杆稳索" English translation, "吊货杆移动装置" English translation, "吊货杆装置" English translation, "吊货杆座滑车" English translation