tropopause

1. Strong westerlies, at times, have been observed near the tropopause over Recife, Brasil, approximately9o from the equator.
   强大的西风气流有时曾在离赤道大约9个纬度的巴西Recife上空的对流层顶附近观测到过。
2. Analysis on Seasonal Variation of two types of Tropopause Height over Tibetan Plateau
   青藏高原两类对流层顶高度的季节变化特征分析
3. Characteristics of Tropopause Over Wuhan and Haikou
   武汉与海口地区对流层顶的变化特征
4. From annual change of the tropopause height, it was negatively related to lower stratospheric temperature and positively associated with the troposphere temperature, and there was seasonal difference.
   从平均对流层顶高度的年变化看来，对流层顶高度与平流层低层温度呈负相关，与对流层温度呈正相关，且存在季节差异。
5. As soon as the tropopause is reached, temperature stops decreasing with height.
   一达到对流层，温度就停止随高度上升。
6. Climatic characteristics of the first tropopause height over Liaoning province
   辽宁地区第一对流层顶高度变化特征分析
7. The results show that the H2O mixing ratio decreases with height in upper troposphere quickly reaches a minimum near the tropopause and the bottom of stratosphere; and then it increases.
   结果表明：高原上空H2O混合比在对流层上层随高度迅速减少，在对流层顶和平流层底达到极小值，平流层里水汽混合比随高度增加。
8. Convective impact on temperatures observed near the tropical tropopause.
   对流对热带对流层顶附近观测到的温度的作用。
9. Double tropopause frequency is high in winter, while the first tropopause ( FT)( also called polar tropopause) is rarely seen in summer, in which there is only the second tropopause.
   到了夏季，第一对流层顶（极地对流层顶）较少见，基本只有第二对流层顶。
10. Variation of the Tropopause Height and Its Influence on Ozone Variation in Upper Troposphere/ Lower Stratosphere over Beijing
    北京地区对流层顶变化及其对上对流层/下平流层区域臭氧变化的影响
11. The interannual ( interdecadal) variations of the tropopause zonal-mean pressure and temperature anomalies are remarkable. The tropopause temperature are the most instable both in two polar regions, the time-scale of evolution have obvious differences between middle latitudes in the two hemispheres.
    对流层顶的纬向气压与温度距平场都具有不同尺度的年际和年代际变化，两极地区对流层顶的温压场最不稳定，两半球中纬度地区的时间演变尺度存在明显差异。
12. The change trend of average height and difference in the spatial distribution of the first tropopause for 40 years were analyzed, and the test of abrupt change was conducted by means of Mann-Kendall and running t-test.
    分析了40a来新疆第一对流层顶年平均高度变化空间分布差异，用Mann-Kendall法和移动t检验法进行了突变检验。
13. The whole tropical tropopause has been warmed up from cold period to warm period.
    从偏冷期到偏暖期，整个热带对流层顶显著变暖。
14. The main results are as follows: ( 1) The vertical distributions of the atmospheric aerosol and ozone could be impacted by the factors of air stability, atmospheric humidity and tropopause folding etc.;
    主要结果如下：（1）对流层大气气溶胶和臭氧的垂直分布受大气稳定度、空气湿度和对流层顶折叠等因子影响；
15. In the low-latitude and equator regions, the global tropopause ozone distribution is similar to the temperature distribution to some extent.
    极地各季节对流层顶的臭氧分布和高度场特征相似，低纬则与温度场分布较一致；
16. Based on ozonesonde data for 20012003, some variation characteristics of the tropopause height and its influence on ozone variation in upper troposphere/ lower stratosphere ( UT/ LS) region over Beijing are discussed.
    根据2001~2003年期间获得的大气臭氧探空资料，揭示了北京地区上空对流层顶高度的某些变化特征及其对上对流层（UT）和下平流层（LS）区域内大气臭氧含量变化的影响。
17. The anomalous tropopause pressure correlates well with the anomalous skin temperature in Tibetan plateau.
    同时，青藏高原对流层顶气压异常与地表温度异常有较好的关系。
18. The largest differences are near the ground and in tropopause region, particularly over the land with complicated topography.
    最大偏差主要发生在近地面大气层、对流层顶附近和地形复杂的陆地区域。
19. Climatic characteristics of tropopause over Shenyang
    沈阳地区对流层顶气候特征分析
20. Analysis of the observational data, the TOMS total ozone, and NCEP circulation, shows that the atmospheric ozone amount experienced a high-low-high variation with low-high-low tropopause altitude.
    分析大气监测资料、TOMS臭氧总量资料和NCEP大气环流资料表明，大气臭氧总量随着对流层顶的低一高一低变化呈高一低一高的变化过程。
21. The downward transport of ozone due to tropopause folding can reach middle part of troposphere, which has the most influence on the ozone in the upper troposphere.
    对流层顶折叠使高空臭氧向下输送，这种向下的输送可以到达对流层中部，对上对流层的臭氧影响最大。
22. Polar tropopause temperature structure has different trend in two hemisphere;
    南北半球的极地对流层顶温度结构在不同的季节有不同的变化趋势；
23. The relationship between arctic tropopause height and surface air temperature is discussed by using the aerological sounding and surface data during 1977-1990 in Beijing area.
    利用北京地区1977&1990年的高空、地面资料，讨论了极地对流层顶与地面温度的关系。
24. The differences of tropical tropopause temperature between these two periods are intrinsically related to the anomalous variations of air temperature and the geopotential height in the troposphere.
    热带对流层顶气温在两个不同时期的差别与大气气温以及位势高度的异常变化有较好的关系。
25. The upper troposphere to lower stratosphere, the largest in summer and autumn minimum. ( 2) Harbin wind speed increases with height, to the maximum tropopause, stratospheric wind speed decreased with height.
    对流层上层到平流层下层，以夏季最大，秋季最小。（2）哈尔滨市风速随高度增加而增加，到对流层顶达到最大值，平流层风速随高度而下降。
26. When the SST changes are considered in the doubled CO2 experiment, the stratospheric water vapor is significantly increased with a much higher, but warmer, tropopause.
    二氧化碳浓度加倍和海温增加的综合效果，会导致一个更高更暖的对流层顶，同时平流层的水汽也会显著增加。
27. The convective overshooting is the deep convective clouds which penetrating the tropopause layer. They affect the air exchange between the troposphere and the stratosphere.
    其中云顶高度可达对流层顶的上冲强对流云对对流层与平流层之间的空气交换有重要的影响。

noun

1. the region of discontinuity between the troposphere and the stratosphere