160mm×200mm矩形连铸坯
160 mm×200 mm Rectangular Billet
180°矩形弯管
180° curved duct with rectangular cross-section
20钢无缝矩形管
20 steel seamless rectangular tube
400Hz矩形波连续音
rectangular continuant of 400 Hz
Crouzeix-Raviart型非协调矩形元
Crouzeix-Raviart type nonconforming rectangular el
L-Fuzzy子矩形带
L-fuzzy sub-rectangular band
LiNbO3矩形光纤型行波光调制器
LiNbO3 fiber travelling-wave optical modulator
Reissner矩形中厚板
Reissner rectangular moderately thick plate
TX型矩形管节点
rectangular tubular TX-joints
XX型矩形管节点
rectangular tubular XX-joints