If the view-area Angle of seeker is changeless, the reducibility of the threshold of altimeter will avoid that remora keeps out the LOS of seeker. This helps to capture the target.

在导引头视场角不变的前提下，减小高度表阈值也能够避免障碍物对导引头视线的遮挡，有助于捕获目标。

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If the view-area Angle of seeker is changeless, the reducibility of the threshold of altimeter will avoid that remora keeps out the LOS of seeker. This helps to capture the target.

在导引头视场角不变的前提下，减小高度表阈值也能够避免障碍物对导引头视线的遮挡，有助于捕获目标。

youdao