positive pressure respiration的用法和樣例：
例句
- The use of positive pressure respirators with double gloves also affects dexterity but to a lesser extent.
雖然在配戴正壓呼吸防護具並穿戴雙層手套時會影響靈活度，但影響程度較低。 - 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施。
