Individual Variations of Winter Surface Air Temperature over Northwest and Northeast China and Their Respective Preceding Factors
Individual Variations of Winter Surface Air Temperature over Northwest and Northeast China and Their Respective Preceding Factors |
| Figure 4 a Correlation of winter surface air temperature with the simultaneous 200-hPa U -component averaged over the region 47-54#cod#x000b0;N, 55-100#cod#x000b0;E; b the same as a, except for the simultaneous surface U -component averaged over the region 40-45#cod#x000b0;N, 90-110#cod#x000b0;E. The shaded areas denote correlation at the 95% confidence level. |
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