ranging fire

• 测距射击； 试射

ranging fire的用法和样例：

例句

1. In a few hours Captain Malakov was going to sail into the White Sea and fire a test shot down the rocket range to a target in Siberia.
   再过几个钟头，马拉科夫就将驾着它驶入白海，并从那里向设在西伯利亚的靶场试射一枚导弹。