In this paper,the research projects of the International Lithosphere Program(ILP),the future projects of the ILP,the ILP and research on natural disaster reduction are described.是什么意思_In this paper,the research projects of the International Lithosphere Program(ILP),the future projects of the ILP,the ILP and research on natural disaster reduction are described.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句