报警器的英文

a unciator

alarm annunciator

alarm apparatus

alarm bell

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例句与用法

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There is less demand for alarms in open rolling terrain .
开阔的丘陵起伏区对报警器的需要程度较小。
Smoke detectors have become more common in homes in the united states .
美国的家庭已普遍地使用烟雾报警器。
An over-temperature alarm and interlock is provided on the gases leaving the concentrating tower .
在离开浓缩塔的气体中安置有超温报警器和联锁装置。
Single and multiple station carbon monoxide alarms
单测点和多测点一氧化碳报警器
Verification regulation of carbon monoxide detector
一氧化碳检测报警器检定规程