第二級點火 的英文怎麼說

中文拼音 [èrdiǎnhuǒ]
第二級點火 英文
second-stage ignition
  • : Ⅰ助詞(用在整數的數詞前 表示次序) auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] (科第) gr...
  • : Ⅰ數詞(一加一后所得) two Ⅱ形容詞(兩樣) different
  • : Ⅰ名詞1 (等級) level; rank; grade 2 (年級) any of the yearly divisions of a school course; gra...
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • : fire
  • 點火 : 1 (挑起是非) stir up trouble 2 (點燃; 打火) ignite; light the fire; fire up; strike a light; ...
  1. Then the second stage is fired.

    然後第二級點火
  2. After the first stage burns out, it falls back to earth along a parabolic path, while the engines of the second stage fire to thrust the rocket into an earth orbit

    燒毀后,沿拋物線的軌道落到地球,而的發動機箭發射到地球軌道。
分享友人