摘要
地球物理学是20世纪迅速发展起来的、涉及面极为广泛的一门边缘学科,百余年来它为科学与技术的进步,社会与经济的发展做出了卓越贡献。本世纪对地球物理学来说是机遇,也更是挑战。然而正当全球迅猛发展的新形势下,我国地球物理学却呈现了“危机”,为此必须较为完整地认识地球物理学的内涵、强化地球物理学学科的整体建设,并从地球系统科学发展的高度来厘定其中坚与先导作用已迫在眉捷。为此,全文论述了以下几个方面的问题:(1)地球物理学的发展进程与战略意义;(2)20世纪百年来地球物理学主要的重大成就概述;(3)地球物理学研究的主体科学内涵;(4)现代中国地球物理学的导向与使命;(5)中国地球物理学面临的挑战与机遇;(6)当今中国地球物理学的发展势态;(7)诚挚的建议。
Geophysics is a multi-discipline subject involving many aspects which have quickly developed in the 20th century. It had greatly contributed to the progress of science and technology and the development of society and economy in the past hundred years. The geophysics in the 21th century is facing both opportunity and challenge. However, as it developed swiftly in the world the ＂crisis＂ of geophysics in China has emerged. We must realize the connotation of geophysics as a whole, strength the overall construction of geophysics subject and settle the essential and guide effects of geophysics from the viewpoint of development of systemic geosciences. Several problems are discussed as follows：（1） the development progress and the strategic significance of geophysics; （2） summary of the main great achievements of geophysics in the 20th century; （3） main contents in geophysics research; （4） the guide and task of geophysics in contemporary China; （5） the challenge and opportunity faced of geophysics in China; （6） the trend of geophysics at the present in China; （7） sincere suggestions.
出处
《吉林大学学报（地球科学版）》
EI
CAS
CSCD
北大核心
2006年第5期685-716,共32页
Journal of Jilin University：Earth Science Edition
基金
国家自然科学基金项目(40439009)
中国科学院知识创新重要方向项目(kzcx3-sw-148)
关键词
地球物理学
重大成就
机遇与挑战
面临危机
导向与使命
geophysics
great achievements
opportunity and challenge
crisis faced
guide and task
