弯刀装置的倾斜和横向位移测量

Measurement of slope and crosswise displacement for the bent blade device

阐述了对４ｍ×３ｍ风洞弯刀装置的倾斜和横向位移测量的项目内容，详细介绍了测量方案和具体的测量方法，分析了测量结果，并说明了该项测量任务的应用价值和实际意义。

Describes the measure content of slope and crosswise displacent of the bent blade device for the 4m×3m wind tunnel. Introduces the measurement program and the practical measurement method. Analyzes the result of measurement, presents its value in use and actual significance.