常見例句雙語例句In this paper, the function, installation and uses of C300 type automatic fire alarm system for marine use introduced as a refrence for the designers and users.本文較詳細(xì)地介紹了C300型船用火災(zāi)自動報警系統(tǒng)的組成、功能及其安裝、使用等，以供設(shè)計選用者蓡考。 返回 marine automatic fire alarm system