silo launch

基本解释

When the site was functioning, equipment crammed nine floors —the depth of the missile silo —as well as two of the floors in the launch control room.
发射基地正式投入运作后，地下的九层就都挤满了各种设备——发射井就有7层的高度，控制室还有两层。
The missile was fueled within the protection of its silo, and was raised to the launch position through doors at the top of the silo just minutes before launch.
导弹在其发射井的保护下加燃料，并在发射前几分钟通过发射井顶端的舱门升至发射位置。
It is the only test facility to be outfitted with a DF-5 series silo for trials launches, and has been cited in the open press as the launch site for DF-31 and DF-31A trials.
该基地是唯一一个具有全套东风-5系列发射井可以用于试验发射的测试基地，并且曾经在公开出版的刊物上因为东风-31和东风-31A的发射试验得到过表彰。
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