Development of tubular air-breathing direct methanol fuel cell;
管状空气自呼吸直接甲醇燃料电池的研制
Effect of cathode gas diffusion layers on air-breath direct methanol fuel cell
阴极扩散层结构对空气自呼吸式DMFC性能的影响
Two-Phase Flow and Transport Characteristics in Air-Breathing Direct Methanol Fuel Cells
空气自呼吸式直接甲醇燃料电池两相流动及传输特性
compressed-air scuba
自戴式压缩空气潜水呼吸器
The air inhaled and exhaled in respiration.
呼吸的空气在呼吸中吸入和呼出的空气
To inhale and exhale(air, for example)during respiration.
呼吸在呼吸过程中吸进和呼出（例如空气）
To inhale and exhale air, especially when naturally and freely.
呼吸呼气和吸气，尤指自然地和任意地
the air that is inhaled and exhaled in respiration.
在呼吸中吸入和呼出的空气。
compressed air line breathing apparatus
压缩空气管道呼吸装置
the process of taking in and expelling air during breathing.
吸入和呼出空气的过程。
We inhaled the fresh air.
我们呼吸新鲜空气。
The foul air is unfit to breathe.
肮脏的空气不适宜呼吸。
Study on Key Components of an "Air-Breathing" Direct Methanol Fuel Cell;
空气“自呼吸”式直接甲醇燃料电池关键部件研究
even as in one who at last draws free air, after a long stifling with his own polluted breath.
就像是被自己污浊的呼吸长时间窒息之后，终于吸进了自由的空气。
To draw(air or smoke, for example) into the lungs by breathing; inspire.
吸入通过呼吸吸进(如空气或烟)肺内；吸气
When you're breathing deeply, you're breathing some fresh air in.
当你深呼吸时,你吸入一些新鲜空气。
During the intermission, let's go out for some fresh air.
幕间休息时,我们出去呼吸呼吸新鲜空气吧。
When I have free time, I often go to the country for fresh air.
我一有空就到乡下去呼吸新鲜空气。
He had to get some air, get his breath, get out of the crowd.
他得呼吸点空气，透过气来，挤出人群。