Rectangular Aperture Without Flange - Uniform Distribution rectangular aperture without flange - uniform distribution 无凸缘-均匀分布的矩形孔
aluminum tube flanged into two langets, connected to wood handle, riveted langet flange rod connection handle rivet Langets
aluminum tube flanged into two langets, connected to wood handle, riveted langet flange rod connection handle rivet Langets
Rectangular Aperture With Flange - TE10 Distribution rectangular aperture with flange - te10 distribution 矩形孔法兰面 TE10 分布