Hard-Edge Art硬边艺术
Hard-edge painting硬边艺术;硬边绘画
hard-edge optics硬边光阑光学
Hard-Edge abstraction硬边抽象
hard-edge aperture硬边光阑
hard-edge output mirror硬边输出镜
diffraction by a hard-edge aperture硬边光阑衍射
Hard-edge narrow slot aperture function硬边窄缝光阑孔径函数
anti-hard edge device筒纱软边横动装置
ADJ（形容词） of, relating to, or denoting a style of painting in which vividly coloured subjects are clearly delineated 硬边绘画风格的; 画中的着色物栩栩如生，描绘十分清晰