rocket base

同根派生

A new type gasdynamic arming switch of rocket base fuze was studied,which closes the electronic delay arming device utilizing the gas from rocket engine.
新型燃氣動力保險開關用於彈底引信,該機搆利用火箭彈發動機燃氣壓力實現電子延期保險的接電。
A system concept of guided artillery rocket based on GPS/INS is brought forward.
提出了一種基於GPS/INS的制導型火箭彈系統概唸。
The first to be fully tested in 2003 was the KT-1, a four-stage rocket based on the DF-21 MRBM (Medium Range Ballistic Missile).
首先要充分的測試是在2003年的KT - 1 ， 4級火箭的基礎上的DF - 21中程彈道導彈（中程彈道導彈）。
The rocket did one circuit of the earth and returned to base.
火箭繞地球運行一周後返廻基地。
Our pilotless rocket enters the track of the earth.
我們把一個無人駕駛的火箭送入了地球的軌道裡。