1·The report advocated that all buildings be fitted with smoke detectors.
报告主张所有的建筑物都应安装烟火探测器。
—— 《牛津词典》
2·The report advocated that all buildings should be fitted with smoke detectors.
报告主张所有的建筑物都应安装烟火探测器。
—— 《牛津词典》
3·Change smoke detectors every 6 months.
每6个月更换烟雾探测器。
4·The tester is used to test smoke detectors.
本机使用于检测感烟探测器。
5·I'm checking the smoke detectors just in case there is a fire.
我在检查烟雾侦测器，以防发生火灾。
6·The office rooms are provided with lamps, complete smoke detectors.
写字间内灯具、烟感齐备；
7·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。
8·The report advocated that all buildings (should) be fitted with smoke detectors.
该报告主张所有建筑都要安装烟雾报警器。
9·Smoke detectors, alarm carbon dioxide pipeline system and the holds so open with;
用高压空气检查试验烟火探测器、报警器及各舱二氧化碳管路系统，使之通畅无阻；
10·Is a simple structure, stable performance, easy to use, intelligent smoke detectors.
是一种结构简单、性能稳定、使用方便、智能化的烟雾报警器。