1.
sensitivity of smoke detector
感烟火灾探测器灵敏度
2.
light obscuration smoke detection
减光型感烟火灾探测
3.
line-type smoke detector
线型感烟火灾探测器
4.
aspirating smoke detection system
空气取样感烟探测系统
5.
capacitor type smoke detector
电容式感烟火灾探测器
6.
linear beam type smoke detector
光束线型感烟探测器
7.
optical smoke detector
光电感烟探测器红外
8.
air duct smoke detector
空气管道式感烟探测器
9.
laser line type smoke detector
激光线型感烟探测器
10.
VESDA =very early smoke detection apparatus
甚早期感烟探测装置
11.
air sampling smoke detector
空气采样感烟探测器
12.
more sensitive smoke detector
高灵敏度感烟探器测
13.
duct type smoke detector
通风管式感烟探测器
14.
ionization chamber detector of fire smoke
离子感烟火灾控测器
15.
single-station smoke detector
单点感烟火灾探测器
16.
light scattering smoke detection
散光型感烟火灾探测
17.
photoelectric obscuration-type smoke detector
减光型光电感烟探测器
18.
scatter-type photoelectric smoke detector
散射型光电感烟探测器