motor sprinkler 中文意思是什麼
motor sprinkler
解釋
犬汽車-
Sprinkler alarm valve water motor transmitter
報警閥水力傳感器 -
Sprinkler alarm valve water motor alarm
報警閥水力警鈴 -
Automatic sprinkler system - part 2 : wet system alarm valves retard chamber water motor alarm
自動噴水滅火系統第2部分:濕式報警閥延遲器水力警鈴 -
Fixed firefighting systems - components for sprinkler and water spray systems - water motor alarms
固定滅火系統.噴灑器和噴水系統用元部件.水動機警報器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms
固定式滅火系統.灑水器和噴水系統用元件.第4部分:水動報警器 -
Fixed firefighting systems - components for sprinkler and water spray systems - part 4 : water motor alarms includes amendment a1 : 2001 ; german version en 12259 - 4 : 2000 a1 : 2001
固定滅火系統.噴頭和噴水系統元部件.第4部分:水車報
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