半圆形嵌条 beading
半圆形凸起 semi-cylindrical hill
多个半圆形凸起 multiple semi-cylindrical hill
多个含孔半圆形凸起 multiple semi-cylindrical hills with homocentric h
半圆嵌条 half round moulding
半圆形饰 beading
半圆形凸窗 compass window
Low-E玻璃ITO玻璃 Low-E glass
玻璃溶接 beading
低辐射玻璃(LOW-E玻璃) Low-E glass
低辐射玻璃LOW-E玻璃 Low-E glass
奥夫辛斯基玻璃半导体 Ovshinsky glass semiconductor
半玻璃光泽 sub-vitreous luster
半凸半凹面的 convexo-concave
半圆条 half-round; half round bar
半圆凸缘 convex moulding
半圆形 semicylindrical; arch; half-round; hemicycle; Semicircle
半圆形β摄谱仪 semicircular beta spectrograph
半圆形凹陷 semi-cylindrical canyon; Half circular canyon