English translation for "telescoping derrick"

伸缩式井架
伸缩式钻塔

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

telescope:  n.1.望远镜。2.【天文学】远镜座。短语和例子an astronomical telescope 天文望远镜。 a binocular telescope 双筒望远镜。 an equatorial telescope 赤道仪。 a radio telescope 射电望远镜。 a reflecting telescope 反射式望远镜。 a relief telescop

prism telescope:  棱镜望远镜

rifle telescope:  步枪瞄准望远镜

focusing telescope:  调焦望远镜聚焦节距镜

telescoping device:  伸缩调节器

photospheric telescope:  光球望远镜

tower telescope:  塔式望远镜塔台望远镜太阳塔

synchronous telescope:  同步伸缩

telescope tube:  伸缩套管望远镜筒望远摄像管

Similar Words：

"telescoping boom" English translation, "telescoping column" English translation, "telescoping connection" English translation, "telescoping crossbite" English translation, "telescoping cylinder" English translation, "telescoping device" English translation, "telescoping drawbar" English translation, "telescoping excavator" English translation, "telescoping excavator boom" English translation, "telescoping excavator jib" English translation