爱词霸英语   汉语   手机版   软件版下载 | English
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1.If the fire control director for AA gun does not cor-rect the base lines from the centre of the guns position to each gun,thefiring error may arisen.
如果高炮系统的指挥仪没有修正炮阵地中心至各炮的基线,则会产生射击误差。收藏指正
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