凌汛預報 的英文怎麼說

中文拼音 [língxùnbào]
凌汛預報 英文
forecast of ice-jam flood
  • : Ⅰ動詞1 (侵犯; 欺侮) invade; insult 2 (升高) rise high; soar [tower] aloft 3 (逼近) approach...
  • : 名詞(河流定期的漲水) flood; high water
  • : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
  • : Ⅰ動詞1 (告知; 報告) report; declare; announce 2 (回答) reply; respond; reciprocate 3 (答謝)...
  • 凌汛 : ice run
  • 預報 : [訊] forecast; forecasting; prediction
  1. The thesis reviews the historic and present situations of the yellow river, makes factor analysis for ice flood, simulates and forecasts freeze - up time and break - up time on the basis of fuzzy set theory. the results are reasonable and precise. in the end, the knotty problems are given to obtain feedback information for the future researches

    因此,在研究影響河流冰情的熱力因素、動力因素、河勢因素的基礎上,進行成因分析並對封河日期、開河日期的模型做深入探討,既有理論價值,也有應用意義。
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