单词	glass bushing
释义	glass bushing 玻璃套管
随便看	signaI transmission signal signal ability signal abnormity signal above black level signal abstraction signal access signal accident signal accumulation signal achievement signal ack signal, acoustic signal acquirement signal acquiring signal acquiring and processing system signal acquisition signal acquisition and data processing signal acquisition and preprocessing signal acquisition and processing signal acquisition and processing system signal acquisition and tracking signal acquisition instrument package signal acquisition report signal acquisition system signal acquisition unit