Glossary Of Terms术语表Alpha ValueAlpha 值球形接头An internal Pilkington value describing the complexity of a windscreen’s centreline profile (crosscurve). Typically, values < 6 are feasible, 6 to 7 are di
单角钢双向压弯构件的极限承载力分析portal认证服务器吴海兵;杨景胜;白强;王学【摘 要】Biaxial bending and compression is general stress state of the main material and signal diagonal member of angle steel tower,in view of complexity of the
Glossary Of Terms发电机出口断路器术语表Alpha ValueAlpha 值An internal Pilkington value describing the complexity of a windscreen’s centreline profile (crosscurve). Typically, values < 6 are feasible, 6 to 7 ar