使用常规测量仪器一般只能测量水平面或垂直面的平面度,对于倾斜平面要么无法测量,要么需要特殊的附件并经过极为繁琐的调整,非常不实用。本文提供的检测方法是在对中科院能谱仪机械系统筒轭的装配精度检测的实践中总结出来的,只需使用常规的仪器—经纬仪。1方法简述能谱仪机械 Conventional measuring instruments generally only measure the flatness of the horizontal or vertical plane, either unmeasurable for inclined planes, or require special accessories and extremely tedious adjustments, which are very impractical. The detection method provided in this paper is summarized in the practice of testing the assembly accuracy of the cylinder yoke of the mechanical system of an energy dispersive spectrometer of the Chinese Academy of Sciences. All that is required is to use a conventional instrument, theodolite. 1 Method Brief description of energy spectrometer machinery