你船的位置距参照线交点400米。

Your position distance 400metres from intersection of reference line.

youdao

第一次袭击的位置距伦内尔岛60英里，在瓜达康纳尔岛正南方。

The first attack was 60 miles due south of Guadalcanal, off Rennell Island.

youdao

同时，随着观测点在尾迹中的位置距目标船的接近，气泡密度不断增大，反射率也随之增强。

Besides, the bubble density and reflectance increased with the wake observation position approaching the target ship.

youdao

So one way to think about it is, is the expected distance from her of the winning candidates, is: with probability of a half it's herself so that's nothing, No distance, and with probability of a half it's two places away.

所以一种考虑的方法是,预期她与获胜者的距离是,由于她有一半获胜的机会所以没有成本,没有距离,且,距她两个位置远的人有另一半获胜的机会

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