权威例句
Locomotive-pilotLocomotive-pilotLocomotive-pilotFrank Searle (businessman)Duck the Great Western EngineSEMG page: SECR P classCollection of Baldwin Locomotive Works drawings, 1894-1907 A Guide to the CollectionStrength analysis and improved design of pilot on 200 km/h passenger locomotiveG-R-S automatic train control, continuous inductive single phase, two speed system : apparatus for locomotive pilot mounting : insta...Pilot Study of Early Shelling of Locomotive and Vehicle WheelsRAILWAY ELECTRIC LOCOMOTIVE WITHOUT LOCO PILOT AND CONTROLLED BY CENTRAL UNIT USING WIRELESS COMMUNICATIONRetractable pilot for railway locomotivesENGINEMAN STRESS AND FATIGUE: PILOT STUDY
