rainfall
英 [ˈreɪnfɔːl]
美 [ˈreɪnfɔːl]
n. 降雨量; 下雨
复数：rainfalls
Collins.1 / BNC.10343 / COCA.9169
牛津词典
noun
- 降雨量；下雨
the total amount of rain that falls in a particular area in a particular amount of time; an occasion when rain falls- There has been below average rainfall this month.
这个月的降雨低于平均降雨量。 - an average annual rainfall of 10 cm
10厘米的年平均降雨量
- There has been below average rainfall this month.
柯林斯词典
- N-UNCOUNT （降）雨量
Rainfallis the amount of rain that falls in a place during a particular period.- There have been four years of below average rainfall.
已经有4年降雨量低于平均值了。
- There have been four years of below average rainfall.
英英释义
noun
- water falling in drops from vapor condensed in the atmosphere
双语例句
- In the middle to high latitudes rainfall has risen steadily over the last 20-30 years.
在过去二三十年里，中高纬度地区的降雨量持续增加。 - Rainfall has been fairly well-distributed this year.
今年的雨水很均匀。 - Analysis and Monitoring of the Local Short-time Rainstorm of Zuoyun County with Single Element Rainfall Station and Doppler Radar;
介绍了短时局地暴雨的监测和左云县气象站点要素演变，对天气形势、加密观测资料和多普勒雷达资料进行了分析。 - The physical characteristics of the two mesoscale systems and their relation with rainfall is also analyzed.
对这些中尺度系统的物理量场特征和它们与强降水的关系进行了分析研究。 - The mean yearly rainfall is20 inches.
平均年降雨量为20英寸。 - Rainfall this year exceeded the yearly average.
今年的雨量超过了年平均降雨量。 - Rainfall is well distributed.
雨水调和。 - 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。 - Failing a heavy rainfall soon, the drought will become serious.
如果最近不下一场雨，旱情将更趋严重。 - The size of the crop is a function of the quality of the soil and the amount of rainfall.
庄稼收获量的多少与土质和雨量有着密切的关系。