例句與造句

1. Technical standard for repairing of model zj - 14 missile fire control unit
   Zj - 14導(dǎo)彈射擊指揮儀修理技術(shù)標(biāo)準(zhǔn)
2. Technical standard for repairing of model zh - 1 synthetic naval fire control unit
   Zh - 1綜合艦炮指揮儀修理技術(shù)標(biāo)準(zhǔn)
3. It's difficult to find fire control unit in a sentence. 用fire control unit造句挺難的