the result was: the annual average run-off was decided by the annual average precipitation and forest could regulate the annual average run-off.
结果表明,降水量决定了年径流深,森林具有一定的调蓄径流的作用。
with the support of kriging, the spatial distribution of annual average precipitation and annual average temperature in heilongjiang province were simulated.
对黑龙江省降水量和温度的多年平均值进行插值,确定年均降水量和年均气温的空间分布。
the annual average precipitation in ruoqiang is 23. 8 mm.
若羌地区的年平均降雨量为23.8毫米。
the prevalence rates were all highly correlated with the annual average precipitation and temperature respectively.
感染率分布与年平均降雨量和温度高度相关。
the annual average precipitation 1200 mm, 43% of the precipitation concentrated in the strong summer crop.
年平均降水量1200毫米,43%的降水量集中于作物生长旺盛的夏季。
the annual average precipitation had no significant change trend but the days with rainstorm had a increasing trend.
年平均降水量的线性变化趋势不显着但暴雨日数有显着增加趋势;
the annual average precipitation 413 millimeters, often disasters are drought, hail and frost.
年平均降水量413毫米,常发生的灾害有干旱,冰雹和霜冻。