rocket-base

常見例句

• 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(guān)用於彈底引信,該機搆利用火箭彈發(fā)動機燃氣壓力實現(xiàn)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(dǎo)型火箭彈系統(tǒng)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(chǔ)上的DF - 21中程彈道導(dǎo)彈（中程彈道導(dǎo)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。
• The runner was retired put out at first base.
  跑壘者於第一壘上被刺殺出侷。
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