多孔障板 [电子] aperture mask ; corrugated mask

微孔障碍 microporous barrier

多孔障板式三色显像管 aperture mask tricolor picture tube ; aperture mask tricolor kinescope

多孔障壁 barrier porous ; porous barrier

孔障碍 relative afferent pupillary defect ; RAPD

瞳孔障碍 RAPD ; relative afferent papillary defect

相对性传人性幢孔障碍 relative afferent pupillary defect ; RAPD

相对性传入性瞳孔障碍 relative afferent pupillary defect ; RAPD

橡皮障钻孔器 rubber dam punch