1975年10月4日振动试验台是检测物体在使用过程中振动对其性能影响的一种试验裝置,试验对象可以是仪表、机件,也可能是人,在机械、国防、科研中均很需要。最近应邀参观了英国DERRITRON ELECTRONICS LTD 工厂,该厂是专门生产振动试验台的。在参观过程中见到了一些情况,现反应如下,供参考。 October 4, 1975 vibration test stand is to test objects in the course of the vibration of its performance impact of a test device, the test object can be instrumentation, mechanical parts, it may be human, in machinery, defense, scientific research are very need. Recently invited to visit the British DERRITRON ELECTRONICS LTD factory, the factory is specialized in producing vibration test stand. During the visit to see some of the circumstances, the reaction is as follows, for reference.