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

• The Relationship Between East-Asian Summer Monsoon and Rainfalls China
  东亚夏季风和中国降水的关系
• 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；
• Through the experiment of outdoor artificial rainfalls, the law of runoff and sediment yield on reshaped slopes during railway construction were studied and compared with that on crude slopes.
  本文通过野外人工降雨试验的方法，对铁路工程建设中各主要坡面单元的产流产沙情况与原始坡面的产流产沙情况进行了比较研究。
• 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。
• Diagnostic study of the variation of Indian Ocean sea surface temperature and its impact on Indian summer monsoon rainfalls
  印度洋海表温度的变化及其对印度夏季季风降水影响的诊断研究
• 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
• Relationship between the variation of the seasurface temperature over the South China Sea and the rainfalls over the middle and lower reaches of the Yangtze River in June
  太平洋入流及其与北冰洋异常变化的联系南海海温变异与长江中下游六月降水的联系
• 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。
• Heavy rainfalls flooded the crops.
  雨水淹没了庄稼。
• 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。