Aero 版 (精华区)
发信人: murjun (萧牧), 信区: Aero
标 题: 我国航天发射场已具备发射10ton空间站能力(En)
发信站: 哈工大紫丁香 (2003年10月24日21:35:57 星期五), 站内信件
China capable of launching 10-ton space station module
( 2003-10-24 11:18) (Xinhua)
The Jiuquan Satellite Launch Center, which sent China's first manned
spacecraft into the orbit early this month, is capable of launching modules of
space stations in the future, says a senior official at the center.
Spaceflight Memorial Tower of the Jiuquan Launch Center. [newsphoto.com.cn]
Some facilities at the center as well as the propellant of the rocket might
need to be upgraded however, said Yu Jianping, deputydesigner-in-chief of the
launch center system and director of the Beijing Special Engineering Design
Institute.
The center was world-class and could be used to launch a 10-ton module of
space station after the upgrading.
Construction of the launch center began in 1993 and was completed in 1998. It
assembles, tests and transports rockets and space vehicles in an upright way
and through remote and automatic control.
It was of the most advanced model in the world, ensuring the efficiency and
quality of rocket and spacecraft assembly and testing, he said.
The center had two upright assembly platforms and one launch pad, which
allowed it to launch a space station capable of dockingby different modules
in the space. The center could conduct two launches a week.
All the equipment and installations at the center were designed to
accommodate the launch of space stations in the future. The assembly workshop
had an access, eight meters tall and eight meters wide, to allow for the
future movement of a space station.
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我非常喜欢在有风有雨的季节计划自己;
有风有雨后的季节晒着阳光我昏昏睡去;
睡去的我依然在甜梦中将曾有过的温习;
温习昨天前天等等的种种激情与过去。
Jim Mural
※ 来源:·哈工大紫丁香 bbs.hit.edu.cn·[FROM: 218.8.113.127]
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