protective breathing equipment

常見例句

Fire fighting personnel should wear full protective equipment, including self-contained breathing apparatus (SCBA) for all inside fires and large outdoor fires.
滅火人員應珮戴完全防護設(shè)備，包括自給式呼吸器內(nèi)的所有大型戶外火災和火災器具（呼吸器）。
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Though they wear breathing apparatus and other protective equipment while fighting fires, researchers point out, they typically remove the gear when they're merely in the vicinity of the fire.
研究人員指出，雖然他們帶有呼吸麪具和其他保護設(shè)備，但是通常會在離火事不遠処將設(shè)備摘除。
Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.
消防員須身穿保護裝置及正壓呼吸設(shè)施。