In fact,hydrology system is dominated by the objective factors,such as weather,geography and human activities,with combination of determinacy and randomness.

 
  • 而實(shí)際上,大多數水文問(wèn)題是由諸如氣象、地理、人類(lèi)活動(dòng)等客觀(guān)因素支配的,其運動(dòng)特征既有確定性一面,又具有隨機性一面。
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