| 全球大气位温的两个不等价约束及其服从Gamma分布的证明 |
| |
| 引用本文： | 马力,张学文.全球大气位温的两个不等价约束及其服从Gamma分布的证明[J].大气科学,1996,20(6):713-719. |
| |
| 作者姓名： | 马力 张学文 |
| |
| 作者单位： | 新疆气象科研所, 乌鲁木齐 830002 |
| |
| 基金项目： | 国家自然科学基金资助课题 |
| |
| 摘 要： | 本文对全球大气位温积分守恒和热力学总熵守恒的物理含义及其不等价性进行了讨论。认为，作为对大气热力学状态较完整的描述，应将大气热力学总熵守恒这一约束条件补入数值预报模式中去。利用最大熵原理和上述两个约束条件，在理论上对大气位温服从Gamma分布这一从实际资料中揭示出来的事实进行了证明，得到了理论与实际完全吻合的结果。
|
| 关 键 词： | 位温 最大熵原理 分布函数 |
Demonstration of Gamma Distribution of the Potential Temperature in the Global Atmosphere |
| |
| Ma Li and Zhang Xuewen.Demonstration of Gamma Distribution of the Potential Temperature in the Global Atmosphere[J].Chinese Journal of Atmospheric Sciences,1996,20(6):713-719. |
| |
| Authors: | Ma Li and Zhang Xuewen |
| |
| Abstract: | On the base of long-term studies and practices in this field, a new Umkehr remote sensing model of atmospheric ozone vertical profile has been presented. Through many calculations and analyses of examples as well as comparing with the results of ozonesonde observation, it has shown that the capability of this model is better than the Umkehr model which is using throughout the world. It means that our model's results are more approximating the objective facts and also more reliable. |
| |
| Keywords: | atmospheric ozone layer veritcal profile remote sensing model |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《大气科学》浏览原始摘要信息 |
| 点击此处可从《大气科学》下载免费的PDF全文 |
