One canister handles the fuel tank vapors, and the other handles the carburetor float -bowl vapors.

一个活性炭罐控制燃油箱的蒸汽，另一个控制化油器浮子石的蒸汽。

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One group of artists from Toronto used a NeuroSky headset connected to a gas canister to generate seven-metre (23-foot) flames.

一个来自多伦多的艺术家群体使用一个连接在煤气罐上的NeuroSky头套来产生7米的火焰。

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The cause of this tragedy isn't known for certain but one theory is that people were cooking on the train and a gas canister exploded.

悲剧发生的原因还没有一个明确的解释，但是一个推论是人们在火车上做饭的时候煤气罐发爆炸导致大火的。

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The anodized aluminum cup stores a flip-out tripod stand, gas canister and self-igniting burner that all lock securely into each other (and weigh in at roughly one pound).

WSJ: A Coffee Press for Campers