air crossing
英 [eə(r) ˈkrɒsɪŋ]
美 [er ˈkrɔːsɪŋ]
井下交叉风道；风桥
双语例句
- Airlines for America, the industry's lobbying group, says air travel is almost always crossing state lines and airlines can't be subjected to a particular state's rules.
航空业的游说组织美国航空运输协会（AirlinesforAmerica）表示，航空旅行差不多都是跨越州界的，航空公司不能受某个特定州的规定约束。 - The filter and the sampling frequencies have evident influence on the results of measuring air pressure pulse, so the strain gauge magnifier with the low-pass, and whose filter frequency 100 Hz is supposed to be adopted for measuring crossing air pressure pulse of real train test.
放大器的滤波频率和数采系统采样频率对空气压力波的测试结果均有较大影响，应采用带低通的应变放大器，滤波频率以100Hz为宜； - It is considered by comparison that the erection and construction method adopted for air transmission in this crossing is reasonable in economic, but selection of this method shall be in line with local Conditions, giving priority to the condition available.
通过对比认为，这次跨越选用空中发送安装施工方法是经济合理的，建议施工单位选用施工方案时要因地制宜。 - Air service of China has fleetly developed and shaped the trunk line aviation network taking Beijing, Shanghai, Guangzhou and Shenzhen as centers and crossing province airlines as backbones.
中国航空运输业迅猛发展，已形成以北京、上海、广州和深圳等为中心，以跨省区航线为骨干辐射状相互连接的多中心全国干线航空网。