telescoping
短语词组
- telescoping tube [矿业]伸缩管;伸缩管
- derrick telescoping 起升井架
- telescoping screw 套管螺旋
- Telescoping arms 手臂伸缩
- telescoping boom 伸缩吊臂
- telescoping gage 伸缩规;伸缩量规
- telescoping ram 推靠器
- telescoping magnet 套筒式磁铁
- telescoping column 套筒柱
- space telescope 太空望远镜
- hubble space telescope 哈勃太空望远镜
- radio telescope 电波望远镜;无线电天文望远镜
- astronomical telescope n . 天文望远镜(等于Kepler telescope)
- reflecting telescope n . 反射式望远镜 返回 telescoping