Snow and ice emit microwaves, but the signal is different for wet, melting snow than for dry.
雪和冰都放射微波,但潮湿、融化的雪放射的微波信号与未融化的雪不同。
A huge mass of ice slowly flowing over a land mass, formed from compacted snow in an area where snow accumulation exceeds melting and sublimation.
巨大的冰块(由于一个地区雪的积累量超出了融化和升华量而形成的结实的雪形成)在巨大的地上慢慢滑动而形成。
Seasonal snow cover and glacier are important components of global water cycling. Thus, it is necessary to monitor the seasonal snow cover, the depositing and melting of the glacier.
季节性雪盖和冰川是全球水循环中的重要成分,监测季节性雪覆盖的范围以及冰川的堆积和消融地带,对于理解全球水循环是十分必要的。
Signs of climate change include an increase in rain when there used to be only snow, new plant life,and melting ice sheets.
VOA: special.2009.06.03
Melting snow provides water for rivers,electric power centers and agricultural crops.
VOA: special.2010.01.05
Meanwhile,heavy rain and melting snow have cause flooding in parts of Croatia and Bosnia.
VOA: standard.2010.01.10
应用推荐