火災警笛 的英文怎麼說
中文拼音 [huǒzāijǐngdí]
火災警笛
英文
fire alarm siren- 火 : fire
- 災 : 名詞1. (災害) disaster; calamity 2. (個人的不幸) personal misfortune; adversity; unluckiness
- 警 : Ⅰ動詞1 (戒備) guard against; garrison 2 (使人注意) warn; alarm Ⅱ形容詞(感覺敏銳) alert; vig...
- 笛 : 名詞1. (竹笛) bamboo flute 2. (響聲尖銳的發音器) whistle
- 火災 : fire (as a disaster); conflagration火災保險 fire insurance; 火災保險公司 [英國] fire company; ...
- 警笛 : 1. (警哨) police whistle; alarm whistle2. (警報汽笛) siren
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When you hear the sirens screaming and see the lights flashing, will you announce that there is not a fire
當你聽到警笛長鳴、紅燈閃爍的時候,可否請你通知大家並非是有火災?Fire detection and fire alarm systems - part 3 : fire alarm devices - sounders ; german version en 54 - 3 : 2001
火災探測和報警系統.第3部分:火災報警裝置.警笛
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