precipitations

英 [prɪˌsɪpɪˈteɪʃənz]

美 [prɪˌsɪpɪˈteɪʃənz]

n.  降水，降水量(包括雨、雪、冰等); 沉淀; 淀析
precipitation的复数

化学

双语例句

• Spectral analysis of pulse trains and the method for converting the results of radar measurement into the micro-physical or kinematical properties of clouds and precipitations are also discussed.
  文中还讨论了脉冲波列的谱分析问题，涉及了如何根据雷达测量结果去推断云和降水的微物理或运动学状况的问题。
• Both the annual area-averaged precipitations have good correlations with global mean sea surface temperature.
  这两个地区的平均降水量都与全球海表温度距平有很好的相关性。
• The changes of precipitations were not obvious with reducing precipitations in autumn.
  降水量的变化不明显，但秋季降水有减少的趋势。
• Through successive monitoring and analysis of satellite cloud picture, rain detection radar data and conventional meteorological data as well as analysis of numerical weather prediction results, the quantitative precipitations of 12,24,48 h were forecasted.
  预报处通过对卫星云图、测雨雷达、常规气象资料跟踪监测分析及数值预报产品的分析，完成了12、24、48h定量降水预报。
• Because of the different nature of precipitations, rain band shape of two process were different too.
  由于降水性质的不同，两次过程中雨带的形状和移动各有特点。
• The microstructural characteristics of main precipitations and the interactions among the various precipitate species in 2090 aluminium-lithium alloys aged 190 ℃ have been examined using transmission electron microscopy.
  本文利用透射电镜技术（TEM），对190℃时效条件下，2090铝锂合金中主要脱溶相的组织特征以及相间的交互作用进行了分析研究。
• A study on Impacts of different radiative transfer schemes on Mesoscale precipitations
  不同辐射传输方案对中尺度降水影响的对比分析
• The yearly variations of seasonal precipitations in winter and spring were quite consistent with each other.
  冬春季降水量的逐年变化存在显著的同相关系。
• The factors affecting iron precipitations as jarosites were studied.
  本文研究了黄铁矾法除铁速度的影响因素。
• Climate change of annual precipitations in western China
  中国西部年降水量的气候变化