In The Railroad Industry的意思|示意

在铁路行业 One could go on to cite such make-work practices in many other fields. In the railroad industry, the unions insist that firemen be employed on types of locomotives that do not need them. In the theaters unions insist on the use of scene shifters even in plays in which no scenery is used. The musicians' union required so-called stand-in musicians or even whole orchestras to be employed in many cases where only phonograph records were needed.