standard atmosphere
英 [ˈstændəd ˈætməsfɪə(r)]
美 [ˈstændərd ˈætməsfɪr]
网络 标准大气; 标准大气压; 标准环境; 標准大氣
英英释义
noun
- a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade
双语例句
- Standard atmosphere ( below 30 kilometers)
GB/T1920-1980标准大气（30公里以下部分） - Therefore devote major efforts to development steam coal preparation at the same time to developing desulfurization for demand the emission standard of nation atmosphere pollutant.
要满足国家大气污染物排放标准，必须在发展脱硫技术的同时，大力发展动力煤洗选。 - The contamination monitor shows that the density of CO and SO_2 in the atmosphere around the gangue mountain has seriously beyond several ten times of Grade-3 standard density limit of national atmosphere quality.
大气监测结果表明，矸石山周围大气中CO与SO2的浓度超标现象严重，尤其是矸石山上SO2的浓度可达到数十mg/m~3，超过国家大气质量三级标准浓度限值数十倍。 - Discussion on the Reliability of the Mapping Function from Standard Atmosphere
标准大气模型建立映射函数的可靠性讨论 - Atmospheric duct is a layer of special atmosphere which is different from the standard atmosphere.
大气波导是一层不同于标准大气的特殊大气层，大气波导层有着较大的负折射率梯度值。 - On the basis of statistics of the deviation maximum between the actual atmosphere parameter and standard atmosphere parameter.
统计出了实际大气状态参数与标准大气状态参数的最大偏差值。 - The model of equivalent numerical method is established for atmosphere quality grade according to state standard for atmosphere quality, its use shows that it is a scientific and a new method for evaluating traffic environmental atmosphere quality.
依据国家大气质量标准，建立了大气质量等级的等效数值模型，应用表明该模型符合实际，提出了一种评价交通环境大气影响的新方法。 - Taking "meaning, rhyme" as the standard in creation, on the overall atmosphere and the ancients "likeness" for the best.
在创作中要以意、韵为准，在整体气息上与古人神似方为上品。 - The four atmosphere density models are gotten from the four groups of different altitude data of Groves model, and their deviation ranges from the exponential model of standard atmosphere density are ± 67%.
这四种大气密度取自Groves模型的四组不同纬度数据，其与标准大气密度指数模型的偏差范围为±67%。 - In order to improve the accuracy in testing engine performance, an induction adjusting and control system is developed for providing a standard atmosphere environment required for engine performance tests.
为提高发动机性能检测的准确性，研制了一种能提供发动机测试时所需的标准大气状况的过气调控系统。