tube telescope

During 1982 to 1984, the LEST Foundation finished the possibility research, made a conceptional telescope design, carried out the experiments of helium filling and wind tunnel testing for the telescope tube and suggested a detailed financial budget with a total amount of 25 million US dollars.

自1982年到1984年，LEST基金会完成了可行性研究、方案设计，做了镜筒充氦和风洞试验，并提出了一个总额为2500万美元的财政预算。

互联网摘选

The mechanical design of the 85 cm telescope tube

φ85厘米望远镜镜筒的机械设计

互联网摘选

He slipped the telescope into a steel tube.

他将望远镜收进一根钢管内.

词典精选例句

Resonant Frequency and Altitude Bearing of the Optical Tracking Telescope Tube

光学跟踪仪器镜筒的振动频率与旋转轴支承

互联网摘选

Under this condition, the stray light of a Cassegrain telescope comes from diffuse reflection of telescope tube wall, directly reflected light by a horseshoe mirror, diffuse reflection light by secondary mirror mount and is symmetrically distributed.

在这种条件下，卡塞格伦望远镜系统杂散光成对称分布，主要来源于望远镜筒壁的漫反射光、马蹄镜的直接反射光和次镜支架的漫反射光。

互联网摘选