zone melting with laser

例句：

1. 1. The region is experiencing a significant increasein temperature due to the melting ofice caps.
   该地区由于冰盖的融化而温度显著升高。
2. 2. Meltingsnow and ice are causingrivers to rise and floodareas.
   融化的雪和冰导致河流上涨并淹没地区。
3. 3. The melting glaciers arereleasing large amounts of freshwaterinto the ocean.
   冰川融化正在向海洋释放大量的淡水。