片语
voltage magnification[电子]
image magnification图像(象)放大
Image magnification图像(象)放大
optical magnification光学放大
normal magnification正常放大
magnification factor扩大因数;[电子] 放大因数;放大倍数
biological magnification生物放大
transverse magnification横向结型条状激光器
depth magnification景深放大率