词汇	immunity level
释义	immunity level 抗扰度级
随便看	optical detector for laser ultrasonic optical detector for suspension particles optical detector of fire smoke optical detector of the trajector optical detectors optical detector technology optical determination optical determinism optical deviation optical device optical device bistable optical devices Optical Device Vacuum Evaporation Equipment Optical diagnosis optical diagnostic equipment optical diagnostics optical diagnostics in rarefied flows optical diameter optical, diaphragm optical dichoism optical dichroism optical dielectric constant optical diff optical difference optical differential mode attenuation