rainfalls

英 [ˈreɪnfɔːlz]

美 [ˈreɪnˌfɔlz]

n. 降雨量; 下雨
rainfall的复数

经济

柯林斯词典

N-UNCOUNT （降）雨量
Rainfallis the amount of rain that falls in a place during a particular period.
1. There have been four years of below average rainfall.
  已经有4年降雨量低于平均值了。

双语例句

Such heavy rainfalls as this year's are quite unusual.
今年这么大的雨量，真是十年九不遇。
In water erosion area, soil erosion is caused by the several few heavy rainfalls.
在水蚀区，土壤侵蚀主要由少数几次暴雨所引起。
Heavy Rainfalls in South China and Related Circulation during First GARP Global Experiment Period GARP Atlantic Tropical Experiment
第一次全球大气研究计划试验期间华南前汛期暴雨过程及其环流特征的诊断研究全球大气研究计划大西洋热带实验
Study on Evaluating Method of Heavy Rainfalls in Northeast China
东北地区重大暴雨过程评估方法研究
The erected rock pillars on the hill are the isolated pillars, derived from the long-term collapse, erosion and scouring by snow water and rainfalls in the joint-developed rocks.
山上矗立的石柱，是由于岩层中有多组裂缝（地质学上称节理），经过漫长的地质岁月，受到雪水、雨水冲刷、风化剥蚀、坍塌形成了孤立的石柱。
The erosion processes of 10 kinds of soil were studied with the experimental erosion slots and 2 artificial rainfalls with an interval of 11 hours.
通过间隔为11h的二次人工模拟降雨和冲蚀槽试验研究了10种土壤的侵蚀过程，发现在第2次降雨中大多数土壤出现了细沟侵蚀形式。
Several rainfalls soon followed, and brother Tian always ploughed the land just in time to catch the water.
接着又下了几场雨，田师兄都把握时机马上翻地保持水分。
The water erosion desertification in loess plateau is mainly related to climate and surface water environment. The concentrated rainfalls and low infiltration velocity in loess area make it possible that strong flows can be formed in a short time, and this is the main water erosion pattern.
黄土高原的水蚀荒漠化主要与气候和地表水环境有关，夏季的集中降雨和黄土区水的入渗速度低形成较强的地表径流是水蚀荒漠化主要土壤侵蚀形式。
The deformations at the surface of the crust after rainfalls have close relations to the occurrence of shallow shocks in the upper crust.
雨后地壳表面的形变与地壳上部发生的浅源地震密切相关。
The canopy interception simulated by Gash model was lower than the measured values, except for the results in2007 because of the short intervals between rainfalls.
除2007年由于降雨间隔时间短导致模拟截留量大于实测截留量外，模型模拟的林冠截留量均小于实测林冠截留量；