副热带

基本解释 (translations)

semitropics

词组短语

subtropical zone

与副热带相关的网络例句 [注：此内容来源于网络，仅供参考]

Lying in the North Hemispheric Subtropical High, the middle reaches of the Yangtze, as a key passage of the East Asian monsoon, is climatologically characterized by the energy exchange between the trade wind and westerlies as well as water-vapor convergence of the Southeast and Southwest monsoons.

长江中游地处北半球副热带，是东亚季风的必经之地。副热带附近东风与西风之间的能量交换和东南季风与西南季风的水汽辐合造就了该区环境的过渡带特征，使它灵敏地响应气候的变化。

Heating over the Bay of Bengal can induce Indian Southwestlies monsoon to extend eastwardly, heating over the subtropical continent is the major mechanism for the subtropical high over the Northern Hemisphere.

孟加拉湾的热源可使印度西南季风向东延伸，而副热带大陆热源也是北半球副热带高压系统形成的主要机制。

Based on the monthly mean data of the sea level pressure and the sea surface temperature over the Pacific during the years of 1957-1976, we have calculated the lag correlation between the SST averaged over the eastern equatorial Pacific region (5°N-5°S, 80°-180°w) and the sea level pressure field of the North Pacific.

发现赤道海温的变化，就北太平洋而言，主要是受该洋东南部低层副热带及气旋的控制，而赤道海温对副热带高压的反馈，主要是发生在太平洋中部对流层副热带高压中心附近地区。

North of subtropical zone prevails midlatitude westerly wind, and its south easterly wind.

副热带的北侧为中纬度西风气流，南侧盛行热带东风气流，副热带高压是联结中低纬度天气和气候系统的纽带。

During the four years study on the project, we develop a dynamical forecast model that describing the subtropical ridge surface. A new theory on the role of the land-sea thermal difference on the formation of the Subtropical High is advanced. It is concluded that in the summer subtropics over each continent and its adjacent ocean LO, SE, CO, and a double-dominant heating from west to east compose a LOSECOD heating quadruplet. The influence of the Eurasia continent on SH varies according to the seasonal variation. From the ideal numerical simulation it is shown the important role of the Eaiuan continent and the huge topography on the mechanism of formation and mantanence of the SH during the summer. It is verified by the numerical simulation that the extension of the subtropical continent into the tropics greatly enhances the " East Asian monsoon". Through the Rossby energy dissipation theory it is verified that the deep latent convective heating induces the onset of the South China Sea monsoon over the Bay of Bengal. The relationship and mechanism between the precipitaiton over the East Asia and the Subtropicla high is illustrated by the data. It is also found the close phase lock between the east-west shift of the SH and the disturbence of the east wind belt over the tropical troposphere. The interaction between the structure and activity feature of the SH and the Meiyu over the Yangtze-Huaihe river valley is revealed from the data. The numerical simulation verified the impact of the different SH pattern on the path of the typhoon.

本项目的研究发展了描述副热带高压脊面变化的动力模型，提出了夏季副热带地区四叶型非绝热加热分布型及相应环流拼图的创新理论；明确了大陆尺度的海陆热力差异在副热带高压形成中的作用；指出欧亚地形对副热带高压和气候的影响随季节变化而变化，通过数值试验证明春季青藏高原的感热加热对亚洲夏季风的爆发地点起了"锚定"的作用，进一步证实了副热带高压断裂和亚洲夏季风的最早爆发地点发生在孟加拉湾东岸；利用Rossby波能量频散理论证明了孟加拉湾深对流潜热释放诱导南海季风爆发的机制；揭示了东亚季风降水的季节内变化与西太副高的关系及机理；揭示了西太副高与东西风带中扰动之间的相互作用过程，指出西太副高的东西活动与热带对流层上空东风带扰动和中纬度西风带扰动的移动和锁相密切相关；研究了夏季淮河流域梅雨期间副高结构和活动特征及其与江淮暴雨的相互作用；验证了不同副热带高压形态对台风路径的不同影响；通过数值试验证明了欧亚大陆和青藏高原等大地形对副热带高压形成和维持的重要作用。

On the other hand, when the tropical western Pacific is in a cooling state in spring, convective activities are weakened around the Philippines. In this case, there is an anticyclonic anomaly circulation in the lower troposphere over the South China Sea, and the western Pacific subtropical high shifts westward, thus, the late onset of the SCSM can be caused. Moreover, when the tropical western Pacific is also in a cooling state, convective activities around the Philippines are also weak in summer, since the abrupt northward-shift of the western Pacific subtropical high is not obvious in mid-June and early July and it gradually shifts northward during its northward advance in this case, the East Asian summer monsoon rainband can be maintained in the Yangtze River and the Huaihe River valleys.

相反，当春季热带西太平洋处于冷状态，菲律宾周围对流活动弱，在这种情况下，南海上空对流层下层有反气旋性距平环流，西太平洋副热带高压偏西，从而使得南海夏季风爆发晚；并且，当夏季热带西太平洋也处于冷状态，菲律宾周围对流活动也很弱，在这种情况下，西太平洋副热带高压北进时，在6月中旬或7月初向北突跳并不明显，而是以渐进式向北移动，从而使得东亚季风雨带一直维持在长江流域和淮河流域。

The results show that when the tropical western Pacific is in a warming state in spring, convective activities are intensified around the Philippines. In this case, there is a cyclonic anomaly circulation in the lower troposphere over the South China Sea, and the western Pacific subtropical high shifts eastward, thus, the early onset of the South China Sea summer monsoon can be caused. Moreover, when the tropical western Pacific is also in a warming state, convective activities around the Philippines are also strong in summer, since the western Pacific subtropical high abruptly shifts northward in mid-June and early July during its northward advance in this case, the abrupt northward-shift of the East Asian summer monsoon rainband from South China to the Yangtze River and the Huaihe River valleys is obvious in mid-June and this monsoon rainband again jumps northward from the Yangtze River and the Huaihe River valleys to the Yellow River valley, North China and Northeast China in early July.

分析结果表明：当春季热带西太平洋处于暖状态，菲律宾周围对流活动强，在这种情况下，南海上空对流层下层有气旋性距平环流，西太平洋副热带高压偏东，从而使得南海夏季风爆发早；并且，当夏季热带西太平洋也处于暖状态，菲律宾周围对流活动也很强，在这种情况下，西太平洋副热带高压北进时，在6月中旬和7月初存在明显的突跳，从而使得东亚季风雨带在6月中旬明显由华南北跳到江淮流域，并于7月初由江淮流域北跳到黄河流域、华北和东北地区。

Thanks to the western Pacific subtropical high, connecting the mid-latitude with the low-latitude circulation; meanwhile, its location and intensity obviously impact on the rain belt, storm rainfall, dryness-wetness, and typhoon track of China, studying the evolution law of the western Pacific subtropical high, has very important theoretic and realistic significance.

由于副热带高压中的西太平洋副热带高压是连接东亚地区中低纬环流系统的纽带，且其位置、强度如何直接对我国的雨带、暴雨、早涝以及台风路径等产生十分重要的影响，因此对副热带高压，尤其是西太平洋副热带高压变异规律的研究具有十分重要的理论意义和现实意义。

During the four years study on the project, we develop a dynamical forecast model that describing the subtropical ridge surface. A new theory on the role of the land-sea thermal difference on the formation of the Subtropical High is advanced. It is concluded that in the summer subtropics over each continent and its adjacent ocean LO, SE, CO, and a double-dominant heating from west to east compose a LOSECOD heating quadruplet. The influence of the Eurasia continent on SH varies according to the seasonal variation. From the ideal numerical simulation it is shown the important role of the Eaiuan continent and the huge topography on the mechanism of formation and mantanence of the SH during the summer. It is verified by the numerical simulation that the extension of the subtropical continent into the tropics greatly enhances the " East Asian monsoon". Through the Rossby energy dissipation theory it is verified that the deep latent convective heating induces the onset of the South China Sea monsoon over the Bay of Bengal. The relationship and mechanism between the precipitaiton over the East Asia and the Subtropicla high is illustrated by the data. It is also found the close phase lock between the east-west shift of the SH and the disturbence of the east wind belt over the tropical troposphere. The interaction between the structure and activity feature of the SH and the Meiyu over the Yangtze-Huaihe river valley is revealed from the data. The numerical simulation verified the impact of the different SH pattern on the path of the typhoon.

本项目的研究发展了描述副热带高压脊面变化的动力模型，提出了夏季副热带地区四叶型非绝热加热分布型及相应环流拼图的创新理论；明确了大陆尺度的海陆热力差异在副热带高压形成中的作用；指出欧亚地形对副热带高压和气候的影响随季节变化而变化，通过数值试验证明春季青藏高原的感热加热对亚洲夏季风的爆发地点起了&锚定&的作用，进一步证实了副热带高压断裂和亚洲夏季风的最早爆发地点发生在孟加拉湾东岸；利用Rossby波能量频散理论证明了孟加拉湾深对流潜热释放诱导南海季风爆发的机制；揭示了东亚季风降水的季节内变化与西太副高的关系及机理；揭示了西太副高与东西风带中扰动之间的相互作用过程，指出西太副高的东西活动与热带对流层上空东风带扰动和中纬度西风带扰动的移动和锁相密切相关；研究了夏季淮河流域梅雨期间副高结构和活动特征及其与江淮暴雨的相互作用；验证了不同副热带高压形态对台风路径的不同影响；通过数值试验证明了欧亚大陆和青藏高原等大地形对副热带高压形成和维持的重要作用。

By analyzing next-spring abnormal features of 500 hPa height and 850 hPa, 200 hPa meridional wind due to Nino3 SST rising, it is found that Nino3 SST rising abnormally in the second half year leads to 500 hPa height field rising in the tropic and Northwest Pacific subtropical region, namely the Northwest Pacific subtropical high is stronger and shifts westwards and northwards compared with the mean, and the trough over East Asia is weaker with its location shifts eastwards; the height field falls from the area around Balkhash to Baikal Lake, i.

通过分析下半年Nino3区(150o~90oW，5oS～5oN)海表温度升高引起的次年春季500 hPa高度、850 hPa及200 hPa经向风的异常特征，发现下半年Nino3区显著升温，可导致次年春季热带和西北太平洋副热带地区的500 hPa高度场升高，即西太平洋副热带高压偏强、偏西、偏北，东亚大槽偏弱、偏东；巴尔喀什湖至贝加尔湖的高度场降低，即该地区经常有低槽维持；亚洲至西太平洋地区盛行纬向环流。

与副热带相关的网络解释 [注：此内容来源于网络，仅供参考]

subtropical anticyclone：副热带反气旋

"subtropical air","副热带空气;副热带气团" | "subtropical anticyclone","副热带反气旋" | "subtropical belt","副热带"

subtropical gyre：副热带转子

"subtropical front","副热带锋" | "subtropical gyre","副热带转子" | "subtropical high","副热带高压"

subtropical：副热带[的]

"subterranean water","地下水" | "subtropical","副热带[的]" | "subtropical air","副热带空气;副热带气团"

subtropical climate：副热带气候

"subtropical calms","副热带无风带" | "subtropical climate","副热带气候" | "subtropical cyclone","副热带气旋"

subtropical zone：副热带

"subtropical wind belt","副热带风带" | "subtropical zone","副热带" | "subtropics","副热带"

subtropical easterlies：副热带东风带

"subtropical cyclone","副热带气旋" | "subtropical easterlies","副热带东风[带]" | "subtropical easterlies index","副热带东风指数"

subtropical easterlies：副热带东风

副热带气旋 subtropical cyclone | 副热带东风 subtropical easterlies | 副热带高压 subtropical high

subtropical calms：副热带无风带

"subtropical belt","副热带" | "subtropical calms","副热带无风带" | "subtropical climate","副热带气候"

subtropical westerlies：副热带西风[带]

"subtropical ridge","副热带[高压]脊" | "subtropical westerlies","副热带西风[带]" | "subtropical wind belt","副热带风带"

subtropical wind belt：副热带风带 subtropical zone 副热带

subtropical westerlies 副热带西风[带] | subtropical wind belt 副热带风带 subtropical zone 副热带 | subtropics 副热带