thin-wall beam 薄壁梁
open thin wall beam 开口薄壁梁
thin-wall beam theory 薄壁梁理论
thin-wall beam construction 薄壁梁结构
steady character of thin-wall beam u形薄梁
thin-wall box beam 薄壁箱型梁 ; 薄壁箱粱
thin wall box beam 薄壁箱梁
closed thin wall box beam 闭口薄壁箱梁
Contradiction between thin wall and stability of H-beam is lightened by whole-corrugated web H-beam to some extent.
全波纹腹板H型钢在一定程度上缓解了腹板薄壁化与稳定性之间的矛盾。
A new method about pull sensing with temperature self-compensated based on loop thin-wall section beam is proposed.
提出一种基于圆环形薄壁截面梁的温度自补偿的拉力传感方法。
But when it into a light beam was a small acute Angle, the light energy will be returned only on the surface of reflection, but merely illuminate the thin cell wall.
但是当这束光被折成一个很小的锐角时，光的能量就会仅从细胞表面反射回来，而仅仅照亮薄薄的细胞外壁。
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