This paper examines the shearing flow of any thin-walled beam with open section and the calculation of the coordinates of bending center.
研究任意开口薄壁截面杆的剪力流和弯曲中心坐标的计算问题，利用合力矩定理导出计算公式，给出算例。
A simple calculation expression of the shearing flow and the coordinates of bending center is introduced for the thin-walled beam with open section.
针对开口薄壁截面梁的剪流和弯心坐标的复杂计算问题，导出了简便计算公式。
The torsion of composite beams of steel and concrete and the limit analysis based on the theory of twisted members with thin walled open section and restraint of warping are discussed.
对钢与混凝土组合梁扭转进行了探讨，提出了以开口薄壁杆件的约束扭转理论为基础的扭转极限分析方法。
Fee for Chromatic Harmonica Solo (Open Section) includes one copy of the score of the set piece.
半音阶口琴独奏公开组之报名费已包括指定乐曲乐谱一份。
Fees for Chromatic Harmonica Solo (Open Section) and Tremolo Harmonica Solo (Open Section) include the cost of one copy of the test piece.
半音阶口琴独奏公开组及复音口琴独奏公开组之报名费已包括指定乐曲乐谱一份之费用。
Fees for Chromatic Harmonica Solo (Open Section) and Tremolo Harmonica Solo (Open Section) include the cost of one copy of the test piece.
半音阶口琴独奏公开组及复音口琴独奏公开组之报名费已包括指定乐曲乐谱一份之费用。
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