English translation for "hollow derrick"

管状吊杆

Related Translations:

derrick guy:  吊杆稳索吊杆张索顶索起重架；吊杆拉索井架绷绳起重机风缆

hollow bowl:  中空内管

hollow pearl:  空珍珠

serpiginous hollow:  盘旋气泡盘旋砂眼

hollow chamfer:  圆凹线脚

hollow dot:  空点

hollow guitar:  空心吉他，不一定是木吉他

hollow vortex:  空心涡旋空心旋涡

wear hollow:  耗损成空壳耗损空壳

hollow swage:  甩子陷型模

Similar Words：

"hollow cylinder copper anode" English translation, "hollow cylinder test" English translation, "hollow cylindrical flux source" English translation, "hollow cylindrical fuel element" English translation, "hollow dam" English translation, "hollow die" English translation, "hollow dielectric wave guide" English translation, "hollow dielectric waveguide" English translation, "hollow door" English translation, "hollow door pull" English translation