The seasonal snow cover in Urumqi River Basin varies temperally, influenced by air temperature, precipitation, moisture source, slope direction, elevation and ground surface condition.
Maybe higher tropical sea surfacetemperature is an indication of excess of rainfall over the middle reaches of the Yangtze River.
前期热带海洋海表温度偏高，可能预示长江中游夏季降水偏多，反之亦然。
3
Affects of sewage sludge, adherent amount added to the material and temperature of agglomeration to the specific surface area of ceramisite made of river sediment are also analyzed.