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火灾保护对象等级
释义
火灾保护对象等级
Encyclopedia
工学
〔火灾报警与消防连动自动化系统〕
释
fire protection level
火灾保护对象等级
按照保护对象的使用性质、火灾危险性、疏散和扑救难度等因素,对保护对象进行的分级管理。
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Bannu
ban on publishing in the Song Dynasty (960-1279)
ban on the play Sai Jinhua
ban on Zhu Xi's theory and his followers during the Qingyuan era
Banoo main teridulhann
Banpo
Banpo Site
Banqiang style
Banqiao Reservoir
Banqinga Archaeological remains
Banquan Shi
banque and shot melody
Banquet at Hongmen
banquet music
banquet poems
banquet song-dance
Banshan
Bansho Shirabesho
Banská-Bystrica
bansuri
Bansya Case
Bantai opera
Bantam
Banteay Kdei
Banteay Meanchey Province
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更新时间:2026/11/15 20:32:51