- air way bill空运提单;
- air traveln.空中旅行;
- air tight concrete气密混凝土;
- air terminaln.航空集散站;航空终点站;候机大楼;风道末端;
- air setting refractory cement气凝性耐火胶结材料;
- air preheater空气预热器;
- air powern.空军力量;空军实力;
- air pollution control空气污染控制;
- air lift气提;空气升力;空气提升泵;空气吸升;
- air leakage漏气，漏风，漏气量;
- air hydraulic jack气液千斤顶;
- air humidity空气湿度，气湿;
- air hammer气锤;风锤;
- air forcen.空军，美国空军;航空队(AF);
- air flow switch气撂电器;
- air filtration空气过滤;
- air duct空气管道;空气流导管;通气道;导气管;
- air drain气门，气道;
- air diffuser空气扩散器;散流器;
- air curtainn.把空气压缩向下喷成的无形门帘;风幕;风障;
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