包皮内外板 preputial
保护区内外 inside or outside of the protected areas
鼻内内视镜造口术 intranasal endoscopic marsupialization
不内外因 Not internal and extrinsic reason; non-endo-non-exogenous cause
舱内内龙骨 hold keelson
差速器锥轴承内圈 differential bearing cone
场内外交通 communication inside and outside the site
初次内外科护理学实习 first stage of medical-surgical nursing clinical p
磁心-线圈内存 core-rope memory
带内外螺纹的L形短管 street ell
带内外螺纹的三通管 street tee
带内外螺纹的弯管接头 street elbow
单半内圈角接触球轴承 angular contact ball bearing with single piece inner ring
地磁内外源场 interior and exterior geomagnetic field
地球内外动力 the earth’s endogenic and exogenic geological proc
地球内外动力耦合作用 coupling of the earth’s endogenic and exogenic act; coupling of endogenic and exogenic dynamic forces; Yulong-Haba Snow Mountain block
堆内外性能 cladding materials
发动机内、外函道 engine inner and outer duct
肝内外胆管 internal and external bile duct; intra- and extra-hepatic bile duct