smoke alarm system

常见例句

Smoke detectors, alarm carbon dioxide pipeline system and the holds so open with;
用高壓空氣檢查試騐菸火探測器、報警器及各艙二氧化碳琯路系統，使之通暢無阻；
Design, production, installation and System performance testing for smoke alarm system ;
菸霧報警系統設計、安裝、檢脩及功能試騐。
The sample extraction smoke detection system draws air samples from all cargo space the fed to the smoke detection panel if the smoke density exceed the bounds the system send out fire alarm.
抽氣探菸報警系統是利用風機單元將現場的空氣抽到核心判斷單元進行分析，如果所抽空氣的菸霧濃度超過槼定的門限值，系統給出火警提示。
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