d region造句
造句與例句
手機(jī)版
- The space - time distribution of chinese semi - ari d region surface water is n ' t even , the differences in a year are obvious ; the differences of underground water between years are not so obvious as surface water , but it still has a decreasing tendency , especially in shanxi and sha ' anxi provinces . there is a significant linear correlation between the precipitation and water resources in semi - arid region , the dynamic regularity of water resources is basically same as the dynamic regularity of precipitation
半干旱地區(qū)地表水資源時(shí)空分布不均勻，年內(nèi)分配差別大，地下水資源年際間變化率不大，但總體有減少的趨勢(shì)，尤以陜西和山西突出。半干旱地區(qū)降水量與水資源量線性相關(guān)顯著，降水量的變化規(guī)律基本上與水資源量的變化規(guī)律吻合。 - It's difficult to see d region in a sentence. 用d region造句挺難的
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