Terms for subject Metallurgy containing sharpness

English	Chinese
central sharpness	中心清晰度
image sharpness	图像清晰度
line sharpness	射线清晰度
marginal sharpness	像场边缘清晰度
marginal sharpness	边部清晰度
marginal sharpness	边缘清晰度
separation sharpness	离析精度
separation sharpness	分离精度