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在今年5月四川汶川地震后,人们迫切希望卫星在预报自然灾害方面做出更大的贡献。而我国新近发射的“环境1A、1B”卫星,正是适应这种社会需要。
After the May Wenchuan earthquake in Sichuan Province in May this year, people are eager to make greater contribution to forecasting natural disasters. The newly launched “Environment 1A, 1B” satellite launched by our country precisely meets the needs of such society.