Judging target main attack direction is an important link in air defence artillery campaign command.

判断目标的主攻方向，是防空兵作战指挥中的重要环节。

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Judging target main attack direction is an important link in air defence artillery campaign command.

判断目标的主攻方向，是防空兵作战指挥中的重要环节。

youdao