短語(yǔ)詞組短語(yǔ)ur unstable ring resonator ur90 環(huán)形非穩(wěn)腔unstable laser resonator 非穩(wěn)激光諧振腔unstable optical resonator 非穩(wěn)定光學(xué)共振腔unstable ring resonator 不穩(wěn)定環(huán)形諧振腔unstable cavity resonator 非穩(wěn)腔unstable confocal resonator 共焦非穩(wěn)confocal unstable ring resonator 共焦環(huán)形非穩(wěn)腔ur 90 unstable ring resonator ur 環(huán)形非穩(wěn)腔cpm unstable resonator cpm 非穩(wěn)腔 返回 unstable resonator