中国陆地平均降水量与空中水汽含量的统计关系分析
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檀成龙, 檀佳
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Statistical relationship between average precipitation and air water vapor content in China
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TAN Chenglong, TAN Jia
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表2 半湿润区和青藏高原核心区逐月平均降水量与空中水汽含量的拟合关系
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Tab.2 The fitting relationships of monthly average precipitation and water vapor content in half humid zones and the key areas of Qinghai-Tibet Plateau
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区域 | 序号 | 站名 | 1月水汽含量/mm | 7月水汽含量/mm | 多年平均水汽含量/mm | 多年平均降水量/mm | 逐月降水量与水汽含量的 线性拟合公式 | 相关判定系数R2 | 半湿润区 | 1 | 伊春 | 2.4 | 33.1 | 12.26 | 627.0 | P=5.0219W-9.3105 | 0.9965 | 2 | 哈尔滨 | 2.7 | 34.8 | 12.79 | 524.3 | P=4.2422W-10.565 | 0.9938 | 3 | 延安 | 4.3 | 32.1 | 14.3 | 510.7 | P=4.0302W-15.073 | 0.9924 | 4 | 嫩江 | 2.3 | 31.8 | 11.52 | 492.0 | P=4.5091W-10.929 | 0.9888 | 5 | 张家口 | 2.8 | 30.0 | 11.4 | 403.6 | P=3.9477W-11.371 | 0.9886 | 6 | 延吉 | 3.0 | 37.1 | 14.48 | 528.3 | P=3.5282W-7.0458 | 0.9878 | 7 | 成山头 | 5.3 | 41.3 | 17.65 | 664.7 | P=3.7271W-10.391 | 0.9838 | 8 | 太原 | 3.8 | 34.1 | 14.38 | 431.2 | P=3.3141W-11.716 | 0.9826 | 9 | 平凉 | 4.3 | 28.9 | 13.94 | 482.3 | P=4.0125W-15.749 | 0.9816 | 10 | 沈阳 | 3.4 | 41.0 | 15.62 | 690.3 | P=4.2497W-8.8323 | 0.9806 | 11 | 长春 | 3.0 | 36.3 | 13.63 | 570.4 | P=4.4467W-13.061 | 0.9805 | 12 | 临江 | 3.3 | 38.0 | 14.92 | 791.7 | P=4.9189W-7.3986 | 0.9776 | 13 | 齐齐哈尔 | 2.6 | 33.3 | 12.11 | 415.7 | P=3.7259W-10.514 | 0.9770 | 14 | 青岛 | 5.6 | 45.4 | 19.08 | 662.1 | P=3.4176W-10.045 | 0.9770 | 15 | 锦州 | 3.4 | 41.3 | 16.13 | 567.8 | P=4.0463W-17.964 | 0.9753 | 16 | 大连 | 4.3 | 40.8 | 16.33 | 601.9 | P=3.9509W-14.372 | 0.9731 | 17 | 武都 | 6.8 | 36.2 | 19.34 | 471.9 | P=3.1394W-21.397 | 0.9688 | 18 | 巴塘 | 3.5 | 24.7 | 12.5 | 469.5 | P=5.3258W-27.448 | 0.9518 | 19 | 郑州 | 6.5 | 47.6 | 21.25 | 632.4 | P=3.0117W-11.308 | 0.9443 | 20 | 济南 | 5.1 | 44.8 | 18.44 | 672.7 | P=4.5406W-27.67 | 0.9415 | 21 | 索伦 | 2.3 | 30.0 | 10.93 | 471.4 | P=5.015W-15.548 | 0.9323 | 22 | 北京 | 3.6 | 42.4 | 16.71 | 571.9 | P=4.3912W-25.72 | 0.9299 | 23 | 邢台 | 4.9 | 44.8 | 18.76 | 493.4 | P=3.2789W-20.391 | 0.9284 | 24 | 南阳 | 8.7 | 51.0 | 24.45 | 777.7 | P=3.3177W-16.31 | 0.9214 | 25 | 西安 | 7.5 | 44.1 | 21.99 | 553.3 | P=2.2165W-2.6368 | 0.8380 | 以上25站平均 | 4.2 | 37.8 | 15.80 | 563.1 | 平均斜率3.9750 | 0.9637 | 青藏高原核心区 | 26 | 那曲 | 1.3 | 11.5 | 5.15 | 430.2 | P=9.7728W-14.48 | 0.9846 | 27 | 昌都 | 2.5 | 19.0 | 9.27 | 474.5 | P=6.1027W-17.01 | 0.9914 | 28 | 合作 | 2.5 | 17.9 | 8.92 | 531.4 | P=6.8229W-16.616 | 0.9750 | 29 | 玉树 | 2.2 | 15.4 | 7.46 | 485.8 | P=7.7386W-17.233 | 0.9607 | 30 | 拉萨 | 1.7 | 17.3 | 7.86 | 426.4 | P=7.1666W-20.776 | 0.9381 | 31 | 甘孜 | 2.9 | 18.7 | 9.53 | 659.8 | P=7.7457W-18.794 | 0.9263 | 32 | 格尔木 | 2.4 | 11.9 | 5.43 | 42.2 | P=1.1552W-2.7601 | 0.9037 | 33 | 都兰 | 1.9 | 12.2 | 5.22 | 193.8 | P=3.7764W-3.5503 | 0.8437 | 34 | 德钦 | 3.7 | 19.6 | 10.38 | 621.6 | P=5.5276W-5.5483 | 0.8303 | 35 | 茫崖 | 1.7 | 10.0 | 4.28 | 55.4 | P=1.7705W-2.9523 | 0.6632 | 以上10站平均 | 2.3 | 15.4 | 8.35 | 392.1 | 平均斜率5.7579 | 0.9017 |
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