青藏高原(以下简称高原)积雪具有明显的季节、年际和年代际变化特征,是影响亚洲夏季风降水的重要因子之一。
The snow cover on the Tibetan Plateau has obvious seasonal, interannual and interdecadal changes, and is one of the most important factors which control the Asian summer monsoon precipitation.
ENSO事件对亚洲季风有很大影响,特别是对东亚夏季风环流有较大影响。
ENSO event has a large influence on Asian monsoon, particularly on the East Asian monsoon.
结果发现,中纬度高原的感热加热所造成的经、纬向热力差异是导致亚洲夏季风爆发的原因。
Results show that the longitudinal and latitudinal thermal contrasts caused by the middle latitude Plateau sensible heating trigger the onset of the Asian summer monsoon.
东南亚地区的夏季风在亚洲季风系统中首先爆发后,通过风场与对流场的变化对周边地区造成影响。
After it first breaks out over the Southeast Asia in the Asian summer monsoon system, summer monsoon over the Southeast Asia affects the peripheral area with varied wind field and convection field.
积雪的增加会明显减弱亚洲夏季风的强度,使华南的降水减少,江淮流域的降水增多。
Increasing snow cover will obviously decrease the strength of Asia summer monsoon and the precipitation of South China and increase the precipitation of the Changjiang River valley.
利用NCEP再分析的1982~ 1996年的风场和高度场资料,分析讨论了亚洲热带夏季风环流的若干基本特征;
NCEP reanalysis dataset of 1982~1996 is used to analyze the basic features of the Asian Summer monsoon circulation.
试验结果显示:海陆分布的存在以及海陆分布的几何形状对亚洲夏季风的形成有非常重要的影响。
Results show that the existence and geometric shape of land-sea distribution crucially affect the Asian summer monsoon.
亚洲夏季风槽包括两大重要组成部分,即南海夏季风槽和印度夏季风槽。
The Asian summer monsoon trough consists of two major components: the South China Sea (SCS) summer monsoon trough and the Indian summer monsoon trough.
亚洲-太平洋夏季风在年际尺度上具有一致的变化特征,表现为2~3年的振荡周期。
The subsystems of the Asia-Pacific summer monsoon have a concurrent variation at the interannual scale, with the oscillation cycle of 2 to 3 years.
通过进一步的诊断,揭示了亚洲夏季风降水在印度季风区出现较晚以及印度夏季风爆发的动力机制。
Further dynamic analysis reveals the dynamic mechanism for the late occurrence of ASM precipitation in Indian monsoon area and the abrupt occurrence of Indian summer monsoon onset.
夏季大部地区比现在偏湿,亚洲和非洲季风偏强,主要的季风区降水偏多。
The climate in most areas in summer is wetter than today, especially in Asia and Africa monsoon areas where the monsoon is strong and the precipitation is abundant.
同时,植被的存在使大陆潜热释放增强,气温下降,减小了海陆温度对比,亚洲夏季风也有所减弱。
Meanwhile, vegetation can also reduce the sea-land temperature contrast and weaken the Asian summer monsoon.
结果表明:夏季亚洲季风区最强的热源中心位于孟加拉湾东北部一带。
The results show that the strongest heat source heating center was located over the North-East of the Bay of Bengal in summer.
指出与低纬深厚积云对流相联的凝结加热对亚洲夏季风环流所起的重要作用和大气定常行星波响应对加热场的垂直结构的敏感性。
It is shown that the aloft heating connected with latent heating, especially the deep condensation heating associated with cumulus convection in low latitudes, plays a crucial part for the Asian…
指出与低纬深厚积云对流相联的凝结加热对亚洲夏季风环流所起的重要作用和大气定常行星波响应对加热场的垂直结构的敏感性。
It is shown that the aloft heating connected with latent heating, especially the deep condensation heating associated with cumulus convection in low latitudes, plays a crucial part for the Asian…
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