名词
中文翻译：烟雾防护
同义词：
['smoke shield', 'smoke barrier']
例句：
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1.The factory is equipped with advanced smoke defenses to protect workers from harmful emissions.
这家工厂配备了先进的烟雾防护设备，以保护工人免受有害排放物的伤害。
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2.The new car has a special smoke defense system that can reduce the amount of pollution it produces.
这款新车有一个特殊的烟雾防护系统，可以减少它产生的污染量。
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3. During the firefighting exercise, the team used smoke defenses to prevent the fire from spreading further.
在消防演习中，该团队使用烟雾防护措施以防止火势蔓延。