zigzag angle 中文意思是什麼
zigzag angle
解釋
之字形角材-
Then, if your view ran along the bank, from east to west, from the tournelle to the tour de nesle, there was a long cordon of houses, with carved beams, stained - glass windows, each story projecting over that beneath it, an interminable zigzag of bourgeois gables, frequently interrupted by the mouth of a street, and from time to time also by the front or angle of a huge stone mansion, planted at its ease, with courts and gardens, wings and detached buildings, amid this populace of crowded and narrow houses, like a grand gentleman among a throng of rustics
如果再縱目從東向西，從小塔向納勒塔遠望，只見長長一帶房舍，雕梁畫棟，彩色玻璃窗戶，層層疊疊，突出在石路上方；還可以看見一派市民房舍的山墻，曲曲折折，望也望不到盡頭，時常被一道街口所切斷，也不時被一幢石墻大樓的正面或側面所切割；大樓四平八穩，連同庭院和花園，廂房和主體，夾在那彼此緊挨著的狹窄民舍當中，猶如一個領主老爺夾在一大堆平民百姓中間。 -
In the aspect of ship maneuvering hydrodynamics, taking bulk carriers and oil tankers for an example, the prediction was done ; in the turning circle, different ships under different rudder angles were studied and predicted ; in the zigzag curve, different ships under constant rudder angle were studied to predict another two ships
在操縱運動水動力方面，以散貨船和油船為例探討應用bp網路完成水動力的學習和預報；在回轉圈方面，完成了不同船舶在不同舵角下的學習和預報；在z形曲線方面，對不同的船舶在同一舵角下進行學習，預報了另外兩艘船舶的z形曲線。
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