| 摘要 |
A method and apparatus for measuring the relative positions of first and second components, comprising: mounting first and second measurement units on respective housings forming part of each component and which are rotatably arranged and infinitely adjustable thereon in respective brackets for defining first and second adjustably selected rotational axes, respectively; measuring the relative positions of the components in first and second states of operation by detecting the relative positions of those selected axes in each state of operation and producing measurement values determinative of those relative positions. |
