工字梁 HEB120,IPN 80 应该是型号 / 方管 / 直角弯头
英文图纸翻译: BEAM HEB 120/BEAM IPN 80/SQUARE PIPE/QUARTER BEND 分别
1个回答
相关问题
-
The bending moment for a uniformly loaded fixed beam is the
-
英语翻译Add the diagonal beams (void square tube 70x70mm 5mmthic
-
sport wash beam
-
bundle beam 是什么区别
-
passing-beam lamp啥意思?
-
float around beaming at everyone
-
main-beam headlamps在汽车标准里应该怎样翻译?
-
e-beam evaporation是什么意思
-
A worker bolts beams during construction .
-
英语翻译Because beams radiate upon motion along the grating,the