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年极端最低温度
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  “年极端最低温度”译为未确定词的双语例句
     Meanwhile,it increased the annual average minimum temperature and the annual average extreme minimum temperature of the ground surface by1.2~1.4℃ and 7.9~8.0℃.
     使年平均最低温度上升1.2~1.4℃,年极端最低温度上升7.9~8.0℃;
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  相似匹配句对
     THE LIMITED VALUE DISTRIBUTION AND APPLICATION OF ANNUAL LOWEST CLIMATETEMPERATURE
     极端最低气温的极值分布及其应用
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     Its lowest temperature is 0.32 K.
     最低温度0.32K.
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     The lowest temperature for synthesis was 17℃.
     合成的最低温度为17℃。
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     T is temperature, ℃.
     T为温度,℃。
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     The minimum of annual average temperature which was 6.5℃ emerged in 1967,and then the temperature went up unevenly.
     最低温度出现在1967,均气温为6.5℃;
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During 1990~1991,temperature and humidity in the natural braod-leaved avergreen forest were measured in the scenic spot of Hangzhou and were compared with the data in the same period from Hangzhou Meteorolo-gical Station.The results showed that this kind forest had the most remark-able effect on the ground surface temperature within the forest.The forest decreased the annual everage temperature,the annual average maximum temperature and the annual average extreme maximum temperature of theground surface by...

During 1990~1991,temperature and humidity in the natural braod-leaved avergreen forest were measured in the scenic spot of Hangzhou and were compared with the data in the same period from Hangzhou Meteorolo-gical Station.The results showed that this kind forest had the most remark-able effect on the ground surface temperature within the forest.The forest decreased the annual everage temperature,the annual average maximum temperature and the annual average extreme maximum temperature of theground surface by 2.6~3.3℃,12.1~13.2℃,and 25.3~29.4℃ respectively.Meanwhile,it increased the annual average minimum temperature and the annual average extreme minimum temperature of the ground surface by1.2~1.4℃ and 7.9~8.0℃.The daily range of the surface temperature inthe forest was lower than that in the urban district of Hangzhou.The foresthad a noticeable effect on the soil temperature below the ground surface,and it could lower the annual average temperature by 2.0~3.0℃.The mostobvious decrease of the surface temperature and the soil temperature appearedat 14: 00 in summer, and in winter, there was an increase of the temperaturein the forest to a certain extent. Air temperature changes in the forest hadthe same tendency with those of the soil temperature,but fluctuated withina narrow range. Annual average absolute humidity and relative humidity ofground layer in the forest were higher than those in the urban district ofHangzhou by 0.5~0. 6 hPa and 7%~8%,and the effect of increasing humidityoccurred most obviously at 14:00。

1990~1991年,观测了杭州风景区天然常绿阔叶林内的温度和湿度,并以此与杭州市气象台的同期气象资料进行对比分析。其结果表明:天然常绿阔叶林对林内地表温度的调节效应最为显著,林内年平均温度比市区下降2.6~3.3℃,年平均最高温度下降12.1~13.2℃,年极端最高温度下降25.3~29.4℃;使年平均最低温度上升1.2~1.4℃,年极端最低温度上升7.9~8.0℃;使平均日较差下降13.3~14.6℃。对林内5~20cm深度地中温度的调节作用也甚为明显,可使年平均温度比市区下降2.0~3.0℃。对地表、地中温度的降温效应都以盛夏午后14:00前后最为显著,在严冬季节具有一定的增温效应。对林内近地层气温的调节趋势与地温基本一致,但调温幅度比地温小。可使林内近地层空气的年平均绝对湿度比市区提高0.5~0.6hPa,年平均相对湿度上升7%~8%,且都以午后14:00前后增湿最为明显。

similarity distance of climate in major flower production zones of china were calculated from such main factors as. cumulative temperatures over 10℃ and average temperatures within the coldest month in this paper. Extremely lowest temperatures, annual precipitation and accumulated temperatures over 0℃,together with those climate factors mentioned above, were classified quatitatively.Consequently, flower planting regions in China were divided primarily. Meanwhile, it was suggested that flower production should...

similarity distance of climate in major flower production zones of china were calculated from such main factors as. cumulative temperatures over 10℃ and average temperatures within the coldest month in this paper. Extremely lowest temperatures, annual precipitation and accumulated temperatures over 0℃,together with those climate factors mentioned above, were classified quatitatively.Consequently, flower planting regions in China were divided primarily. Meanwhile, it was suggested that flower production should take suitable measures to local conditions and have rational distribution and that comercial production bases with complete sets, various levels and netlike be developed.

选择≥10℃积温、最冷月平均温度等为主要考核指标,计算国内各主要花卉产区的气候相似距,并结合年极端最低温度、年降水量和≥0℃积温等多种气候因子进行数量分类,对我国花卉种植进行初步区划.本文还提出了因地制宜、合理布局及完善配套、建立多层次的花卉生产基地的建议.

 
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