鼻内内视镜造口术
intranasal endoscopic marsupialization
壁内部
taibu(太不)+VP construction
taklung thankas
et femininæ
Pars intramuralis
薄壁内压短圆筒
Steel Thin Wall Short Cylinder at Internal Pressure
steel thin wall short cylinder at internal pressur
薄壁内压容器
steel thin-wall internal pressure vessels
Thinness wall internal pressure vessels
薄壁内压圆筒
thinness wall internal cylinder
thin wall internal pressure cylinder