1.
an annual rainfall of 10 cm
年降雨量10厘米.
2.
Temperature and rainfall are variables.
气温和降雨量是变量。
3.
Rainfall this year exceeded the yearly average.
今年的雨量超过了年平均降雨量。
4.
an unusually high rainfall for January
一月份异常高的降雨量
5.
the annual precipitationof the region
该地区的年降雨量.
6.
The climate affects the amount of the rainfall.
气候影响了降雨量。
7.
The rainfall averages 36 inches a year.
年降雨量平均为36英寸.
8.
The region received just half its normal annual fall of rain,
这个地区降雨量只是正常的年降雨量的一半，
9.
The canopy interception and the inner precipitation have a significant linear correlation with the precipitation density.
林冠截留量、内雨量均与降雨量和降雨强度呈显著的线性相关。
10.
the relation between rainfall and crop production
降雨量与作物产量之间的关系
11.
About 70% of the total rainfall as heavy downpour in the summer monsoon months and 30% in winter.
夏季季风季节的暴雨占总降雨量的70%，冬季占30%。
12.
The Method Research of Obtained Rainfall Intensity by day Maximum Rainfall Quantity
用日最大降雨量获得站点雨强的方法研究
13.
Roof runoff water quality was affected by rainfall, rainfall intensity, roof material, season and air temperature.
屋面径流水质主要受降雨量、降雨强度、屋面材料、季节和气温的影响。
14.
The whole of the area has less than 250mm rainfall a year.
这个地区一年降雨量少于250毫米。
15.
a tropical forest with heavy annual rainfall.
年降雨量很大的热带森林。
16.
The mountains rejoiced in an average annual rainfall of30 inches.
那山区的平均年降雨量为30英寸。
17.
What is the average annual rainfall in this region?
这个地区的年平均降雨量是多少?
18.
depth-area-duration analysis of severe rainstorm
暴雨的雨量─面积─降雨期分析