By hanging the plumb's line right in front of the keel you now have a good way to gauge the perpendicularity of the keel to the deck line.
由挂铅垂的路线是正确的前面的龙骨,您现在有一个很好的方法来衡量垂直的龙骨到甲板上线。
This is the center of the hull and should line up with the keel.
这是该中心的船体,并应按照与龙骨。
This is the center of the hull and should line up with the keel.
这是该中心的船体,并应按照与龙骨。
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