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厄尔尼诺现象对西藏5月降水的影响
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作者 洛桑旺姆 达琼 普布卓玛 《湖北农业科学》 2020年第9期65-69,共5页
利用1979—2017年NOAA海温距平场数据、NCEP/DOE风场和大气可降水量场数据以及PREC/L降水数据对厄尔尼诺现象影响西藏5月降水进行了分析。结果表明,厄尔尼诺发生年,中南半岛700hPa出现反气旋环流差值,形成下沉气流,大气可降水量偏少,西... 利用1979—2017年NOAA海温距平场数据、NCEP/DOE风场和大气可降水量场数据以及PREC/L降水数据对厄尔尼诺现象影响西藏5月降水进行了分析。结果表明,厄尔尼诺发生年,中南半岛700hPa出现反气旋环流差值,形成下沉气流,大气可降水量偏少,西藏降水偏少;拉尼娜发生年,中南半岛700 hPa出现气旋环流差值,形成上升气流,大气可降水量偏多,西藏降水偏多。 展开更多
关键词 热带海温 SEOF 降水 东亚急流 厄尔尼诺 西藏
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典型年错那县雪灾环流特征分析 被引量:1
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作者 洛桑旺姆 达琼 其米玉珍 《中阿科技论坛(中英文)》 2021年第1期128-130,共3页
以西藏山南市错那县典型年间发生的严重雪灾为研究对象,参考气象台站观测的积雪深度数据和欧洲中心大气环流数据,对此次降雪天气进行环流分析和水汽分析。分析结果表明:此次天气过程中西藏南部南支槽加深是降雪发生的主要原因,高纬度大... 以西藏山南市错那县典型年间发生的严重雪灾为研究对象,参考气象台站观测的积雪深度数据和欧洲中心大气环流数据,对此次降雪天气进行环流分析和水汽分析。分析结果表明:此次天气过程中西藏南部南支槽加深是降雪发生的主要原因,高纬度大气环流型在西风急流带上形成的西风小槽是影响南支槽的主要天气系统。 展开更多
关键词 西藏 错那 积雪深 雪灾 大气环流
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CHANGES BROUGHT BY ROAD IN METOG
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作者 daqiong Palden Nyima 《China's Tibet》 2022年第5期22-25,共4页
Nyima will always remember the hardship he and his fellow villagers endured when his home county was isolated from the outside world because there were no proper roads.Nyima is from a village in Metog,a remote county ... Nyima will always remember the hardship he and his fellow villagers endured when his home county was isolated from the outside world because there were no proper roads.Nyima is from a village in Metog,a remote county deep in the Himalayas in the Tibet Autonomous Region.He is a member of the Monba ethnic group,one of the smallest in China. 展开更多
关键词 墨脱 smallest REMEMBER
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Tibetan Incense Production Flourishes from Family to Market
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作者 Palden Nyima daqiong 《China's Tibet》 2020年第1期21-24,共4页
Incense Production,a Living Fossil of the Culture of Ancient Tibetan Crafts With the heavy ears of highland barley waving in the field and the cool,pure air filled with the fragrance of incense,this village renowned f... Incense Production,a Living Fossil of the Culture of Ancient Tibetan Crafts With the heavy ears of highland barley waving in the field and the cool,pure air filled with the fragrance of incense,this village renowned for its incense production emerged in the middle of a valley.The village is called Thonda,the river the Thonchu,and it is located in Thonpa Township,Nyemo County,within Tibet Autonomous Region.Thonda Village is known as the hometown of Thonmi Sambhota. 展开更多
关键词 MARKET TIBETAN VALLEY
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WHEN THE TIBETAN GARUDA MEETS HARLEY-DAVIDSON
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作者 Palden Nyima daqiong 《China's Tibet》 2018年第6期19-21,共3页
When Tibetan Harley bikers are together, they are always confused whose phone is ringing, as all of them have the same ringtone:the revving of a motorcycle engine.Having a nice horse was and is a luxury and source of ... When Tibetan Harley bikers are together, they are always confused whose phone is ringing, as all of them have the same ringtone:the revving of a motorcycle engine.Having a nice horse was and is a luxury and source of pride for a Tibetan nomad on the grassland, butin a city like Lhasa, some consider riding a Harley to be the new fashion.A mix of Harley and Tibetan culture,the Tibetan Harley team known as the"Garuda"is an eye-catching scene in the ancient streets of Lhasa. 展开更多
关键词 西藏 摩托车手 拉萨
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