短焦距大孔径物镜
short focal length high aperture lens
最大孔径物镜
lens of extreme apeterture
大数值孔径光学系统
optical system with high NA
大数值孔径聚焦
high numerical-aperture focusing
大数值孔径小非球面
small aspherical surface with large NA
大芯径大数值孔径
large core diameter high numerical aperture
大芯径大数值孔径光纤
large core high numerical aperture fiber
发射数值孔径
Launch numerical aperture
aquarium filter
LNA
高数值孔径光纤
high numerical aperture fiber
光数值孔径
optical numerical aperture
数值孔径
numerical aperture
Blast furnace TiO2-containing slag
NA Numerical Aperture
Avascular necrosis of femur head
agrecultural tax
numerical perture
Na
number diameter
Numerical
NTT
bending radius