main shroud 中文意思是什麼
main shroud
解釋
中桅側支索-
Analysis results indicate : shroud tightness is determined by pre - twist angle of shroud and working load, the centrifugal force plays a main role to the tightness change
分析結果表明,葉冠的緊度由預扭角和工作載荷決定,離心力對緊度的變化起主要作用。
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