search the air的意思|示意

Also, GDS hotel promotions, appearing when agents search the air, car, and hotel availability screens within their GDS, still have an influence on bookings.

同时，代理商在使用GDS搜索机票、租车和酒店库存时，在系统屏幕上出现的GDS酒店促销信息仍然将对预订量产生一定的影响。

No search engine gives you the smell of a crime, the tremor in the air, the eyes that smolder, or the cadence of a scream.

没有搜索引擎让你嗅出犯罪的气息，让你感到空气的颤抖，让你看见燃烧着怒火的双眼，让你听见阵阵尖叫与呐喊。

Search nationally, by state or by city, to see what pollutants are currently in the air.

按州或按市进行国内搜索，确定近期空气中有哪些污染物。