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测量技术在基础理论研究和工程应用中是十分重要的一环。经验证明,要把理论分析同实验技术以及测量技术结合起来,才能更好推动各学科研究的发展。60年代以来,随着电子学、光学(特别是激光技术)的发展,在力学的实验研究中,测量技术有了不少提高。现在对国外一些测量技术的动态作一个简要的粗浅介绍,希望能作为有关方面进行深入调查研究的参考。 文中介绍了一些电测法,但更偏重于光学技术方面。有关电子和无线电技术、显示记录设备、讯号和数据处理等,虽然也是力学测量技术中不可缺少的重要组成部分,但因时间关系没有来得及整理出来。
Measurement technology in the basic theoretical research and engineering applications is a very important part. Experience shows that in order to combine theoretical analysis with experimental techniques and measurement techniques, we can better promote the development of various disciplines. Since the 1960s, with the development of electronics and optics (especially laser technology), the measurement techniques have been greatly improved in the experimental study of mechanics. Now some of the foreign measurement technology to make a brief introduction to the dynamics, hoping to be as relevant aspects of in-depth investigation and study of reference. This article describes some of the electrical measurements, but more emphasis on optical technology. The related electronic and radio technologies, display recording equipment, signals and data processing, although also an indispensable part of mechanical measurement technology, have not been sorted out by time.