L-beam的意思|示意
n.L 形钢梁
L-beam的网络常见释义
形梁 ... L-bar不等边角钢 L-beam L形梁、角钢 leach浸出、溶出 ...
角钢 角钢 (三角铁) angle; angle bar; angle iron; angle steel; l-beam; l-iron; rolled angle; ..
L-beam相关短语
1、 l beam 不等边角钢 ; 形梁 ; 与车头灯 ; 与远近灯
2、 l beam l 形梁
3、 L-beam L 形梁
L-beam相关例句
It investigates the focal switch phenomenon of a tilted phase L-G beam passing through a system with the aperture and lens separated.
研究了相位倾斜l - G光束通过光阑——透镜分离系统的焦开关现象。
The integrated analysis of crack failure for L-B Composite Brake Beam Bar Flange Slab was made by means of SEM, microscope and chemical analysis.
采用残余应力和力学性能测定、化学成分分析、断口扫描及金相检验等方法对铁路货车用l - B型组合式制动梁撑杆翼板产生裂纹的原因进行了分析。