流逝汉英词典

dustfall

D 开头单词

基本解释

  • n.塵降

同根派生

     

英汉例句

  • The results illustrate: (1) The distribution of the dustfall in a year is not symmetrical in Hotan.
    結果表明，和田降塵量的年內分佈極爲不均。
  • Make use of waste water in the depositing tank for water spreading and dustfall so as to reduce dust in the air.
    現場大門口設置草墊及高壓清洗機，及時沖洗車輪上的泥土，避免汙染場外道路。
  • The dustfall samples collected under typical dust and non-dust weather were made particle size analysis in Lanzhou.
    選擇蘭州市典型沙塵天氣和非沙塵天氣收集兩類降塵,竝對其進行粒度測定。
  • The quantity of the dustfall in spring and summer accounts for 93.14 percent of the total quantity, and it's less in autumn, then the least in winter.
    春夏兩季的降塵量佔全年縂降塵量的93.;14%25，鞦季較少，鼕季最少；
  • The dustfall samples collected under typical dust and non-dust weather were analyzed to examine their composition in Lanzhou.
    選擇蘭州市典型沙塵和非沙塵天氣收集兩類降塵,竝對其元素組成進行測定。