“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	Physics physics Physics in Perspective physics of amorphous matter physics of dielectrics physics of liquid crystals Physics of Organic Semiconductors Physics of Semiconductor Devices physics of semiconductor devices physics of semiconductor materials physics of stellar atmosphere physics of stellar structure physics of stellar wind physics of the earth and planetary interiors physics of the upper atmosphere Physic Street, Canton Physikalisch-Technische Bundesanstalt Physiocratie physiognomy physiographical stage physiographic landscape physiographic stages physiologic adaptation physiological physiological acoustics

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