查询词典 monsoon

With western Pacific subtropical high as the focus through diagnosis and simulation addressed are the following problems: a the change in northern hemisphere subtropical high and possible mechanisms during seasonal shift; b the index and circulation variation of east Asian monsoon; c Tropical air/sea-the monsoon interaction on an interannual scale, with the results given below.

以西太平洋副热带高压为核心，采用诊断和数值模拟方法讨论了如下问题：1、季节转换过程中的北半球副高变动及其可能机制；2、东亚季风指数与东亚季风环流变化；3、热带海气及其与东亚季风年际相互作用关系；研究表明

Based on the NCEP/NCAR reanalysis data,an investigation has been carried on the climatologically structural and evolutional features of the East Asian subtropical summer monsoon trough and its comparison with the South China Sea summer monsoon trough.

利用NCAR/NCEP再分析资料，从气候特征角度研究了东亚副热带夏季风槽的结构和演变特征及其与南海夏季风槽的区别。

Furthermore, the east Asian monsoon climatic instability during the last deglaciation has been discussed. The significant variability within monsoon precipitation events during the last deglaciation event or even Younger Dryas id related to the interaction between cold air mass from the Siberian-Mongolian high pressure zone with warm, humid air masses from the ocean.

与西北欧和极地北大西洋相比较，东亚末次冰消期尤其是新仙女木季风降水的有意义的变率与西伯利亚—蒙古高压强弱的变化所导致的内陆冷气团与来自海洋的暖湿气团的相互作用有关。

A comparative study of pollen floras between two cores: Core 17940 from the northern slope of the South China Sea and a core from the Toushe Basin in central Taiwan Province, reveals that there were three different vegetation types around the two areas during 15-40kaBP. The first type is characterized with the subtropical evergreen broadleaved forest during MIS2 (20-15kaBP). The second is the Pinus/Alnus-dominated woody plant communitites, corresponding to an interstadial summer monsoon dominated warm and humid climate and higher sea/lake level. The third is the Artemisia/Poaceae-dominated herb communities, corresponding to a stadial winter monsoon dominated warm and dry climate and lower sea/lake level.

根据南海北部17940孔和台湾中部头社孔孢粉序列对比结果，首次提出了华南地区15-40kaBP期间的三个具代表性植物群：1以青栲类为主的亚热带常绿阔叶林为第1植物群，该植物群在MIS2阶段(20-15kaBP)，为南海北部周边地区和台湾中部头社盆地周围地带性植被；2以松属或桤木属为主的木本植物为第2植物群，对应于间冰阶，夏季风盛行，降水充沛，气候暖湿，高海面；3以蒿属或以禾草为主的草本植物为第3植物群，对应于冰阶，冬季风盛行，降水少，气候暖干，低海面。

The eolian loess-paleosol sequences on the Loess Plateau basically record a history of alternation between winter and summer monsoon dominance, which can be seen as a reflection of global climatic cycles in East Asia. So far, spatial and temporal pattern of East Asian summer monsoon has been reconstructed mainly by magnetic susceptibility record.

黄土高原风成堆积的黄土-古土壤序列完整记录了东亚古季风气候的变迁，即冬季风优势期和夏季风优势期相互交替的历史，可视为全球古气候旋回在东亚地区的表现。

In his mind, the monsoon is followed by broiling sunshine, and then another monsoon. The incessant repetition of the rotation of the celestial bodies is just the mercilessness and absurdity of time.

他想，雨季过后太阳酷热地照耀，之后又是雨季的再次到来，这种天体翻转的不断重复，恰是时间的无情和荒谬。

The relationships between wind field at low level and convection activities over the South China Sea are investigated based on pentad wind and OLR data from NCEP. The onset time and intensity of SCS summer monsoon are determined by area-averaged zonal wind component over central and south SCS. So we possess long-term time sequence of SCS summer monsoon activities for the period of 1949～1998. Interannual and interdecadal variations are examined by using this time series.

利用NCEP风场资料和候平均向外长波辐射资料分析了南海区域低层风场与对流活动的关系，在此基础上，采用南海中南部的纬向风平均值来定义南海夏季风的爆发，确定了长序列（1949～1998）的南海夏季风爆发日期和强度指数，并研究南海夏季风活动的年际和年代际变化特征。

east monoon ; barotropic monsoon pattern ; baroclinic monsoon pattern ; mixed monsoon pattern ; thermal difference between continent and ocean,planetary wind belt

典型的由海陆热力差异所引起的季风是印度季风和南海季风，在这些地区冬季盛行东北风，夏季盛行西南风。

The results showed that 9 natural vegetation types were distributed in 6 gradients. Except gradientⅠ, the dominant vegetation types along other gradients were all monsoon evergreen broadleaved forest. Gradient had greater effects on the distribution of seasonal rainforest and temperate coniferous forest, had some effects on the distribution of mountain rainforest, deciduous monsoon threat and river valley savanna forest, had smaller effects on monsoon evergreen broadleaved forest had no effect on warm-hot savanna forest and tropical bamboo forest.

结果表明：9个自然植被类型在6个坡度级均有分布；6个坡度级中除Ⅰ坡度级优势类型是水域外其他坡度级的优势植被类型均是季风常绿阔叶林；坡度对季节雨林和暖温性针叶林的分布影响较大，对山地雨林、落叶季雨林和河谷稀树灌木草丛的分布有一定影响，对季风常绿阔叶林和暖热性稀树灌木草丛的分布影响较小，对暖热性针叶林和热性竹林的分布无影响。

The comparisons of the corresponding time coefficient curve for1983 with those for 1981 and 1982 indicate that the summer monsoon circulation in ElNino years is weak,and the circulation transition from winter monsoon pattern tosummer monsoon pattern is...

其1983年的时间系数曲线与1981、1982年的差异表明，ElNino年夏季风环流弱，且其向北半球夏季型的转变期较正常年推迟。在西太平洋地区它表现为副高北进的滞后，用IAPGCM作的一个相应的数值试验证实了上述结果的正确。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。