主方向 – phrases

Terms for subject Bridge construction containing 主方向 | all forms | in specified order only

Chinese	English
主力与一个方向的附加力的组合	combination of the primary force with one direction secondary force
主应力方向	direction of main stress
主方向	principal direction
主法线方向	principal normal direction
垂直行车方向的主钢筋	main reinforcement perpendicular to traffic direction
平行行车方向的主钢筋	main reinforcement parallel to traffic