衰减串扰比 ACR ; attenuation-to-crosstalk ratio ; ACR-N ; A

衰减比率 Turndown ratio

衰减比 [物] attenuation ratio ; ratio of attenuation ; [电子] Subsidence Ratio ; damping ratio

衰减对串扰比 attenuation crosstalk rate ; ACR

衰减比较仪 attenuation comparator

衰减比例 Switchable

衰减全反射比 [光] attenuated total reflectance

综合衰减串扰比 PS ACR ; Power Sum ACR

衷减串音衰减比率 Attenuation to Crosstalk Ratio