“ice break-up of river”的概念、定义、翻译、参考文献-科学参考

单词	ice break-up of river
释义	ice break-up of river Encyclopedia 工学河流冰情释 ice break-up of river河流解冻气温上升至0℃以上时，封冻河段在热力和水力作用下冰盖融化和鼓裂，在较长的河段内已没有固定的冰盖，且敞露水面上下游贯通，其面积超过河段总面积20%的现象。又称开河。
随便看	Mann-Whitney test statistic Mann-Whitney检验 manocyst manoeuvre method Man of Africa Man of Aran man of honor Man of Marble Manoj Mitra manometer manometric balance manometry Manon man-on-camelback-shaped bronze lamp Manon Lescaut Man on Wire manor Manor Edict of Charlemagne manorial law of middle ages manor in Western Europe Manor River Union Manor System of West Europe manostat Manouchehr Neyestani MANOVA

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