1) beams of rectangular cross section
矩形截面组合梁
1.
In this paper a simplified evaluation method for latitude vibrations of beams of rectangular cross section (the modulus of elasticity in tension and compression is not equal) is proposed.
矩形截面组合梁是工程中常见结构 ,其横向振动固有频率分析、失效分析和预测 ,在工程实际应用中具有一定实用价值。
2) simply supported compound beams with rectangular cross-section
简支矩形截面组合梁
1.
Natural frequency of transverse vibration of simply supported compound beams with rectangular cross-section;
简支矩形截面组合梁横向振动的固有频率
3) box section steel-concrete composite girder
箱形截面组合梁
4) rectangular cross section
矩形组合截面
1.
Microstructure of four-step 3D braided preform with complex rectangular cross sections;
四步法矩形组合截面三维编织物的细观结构
补充资料：140t/h梁底组合步进式加热炉(上海第二钢铁厂)
140t/h梁底组合步进式加热炉(上海第二钢铁厂)
、护‘:一步进式力口热霹
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条