中文摘要：

激光测量具有测量精度高,范围大,检测时间短,非接触测量等优点,在航空航天、军事、医疗、工业、农业等领域应用越来越广泛.激光测距及测振是激光测量的重要研究内容之一,介绍其工作原理及应用.

英文摘要：

Laser measurement has many advantages such as high measurement precision, large range, short detection time, non-contact measurement and so on, and it is widely used in the aerospace, military, medicine, industry, agriculture and other fields. Laser range and vibration measurement is one of the important contents in the research of laser measurement, whose principle and applications are introduced.