例句與造句

1. The Wakefield mechanical lubricator was mounted further back on the 502.
2. The locomotives were delivered with mechanical lubricators, but these were later removed.
3. There are various types of automatic lubricator, which include various designs of displacement, hydrostatic and mechanical lubricators.
4. This design feature was perpetuated in the LMS 4F . The problem was eventually solved with the fitting of mechanical lubricators.
5. Mechanical lubricators had the advantage that the rate of oil-feed was always proportional to the speed of the engine.
6. It's difficult to find mechanical lubricator in a sentence. 用mechanical lubricator造句挺難的
7. Each engine unit was equipped with an independent " Wakefield " mechanical lubricator to supply oil to the valves and pistons.
8. A mechanical lubricator, driven from the crosshead on the engineer's side, fed oil to the cylinders, valves, guides and other parts of the running gear.
9. The fast-moving and unpredictable Bulleid steam reverser was replaced with a screw-link version, whilst the mechanical lubricators were moved to the footplates along the boiler sides.
10. The ball joints which gave flexibility to the steam and exhaust pipes, were located immediately under and concentric with the pivot centres and were served by forced lubrication from Wakefield mechanical lubricators.
11. A further improvement was the installation of mechanical lubricators; this in tandem with the removal of the bulky " paddlebox " splashers went some way towards curing a recurring problem of over-heated axle boxes.
12. While 1308 is a very modern locomotive, with roller bearings, mechanical lubricators, stoker, and superheater, it was the last of a series of 2-6-6-2s that the C & O began in 1911.
13. Other visible differences are larger mechanical lubricators and external drive from the valve spindle, a vacuum ejector exhaust muffler just in front of the safety valves, pipes conveying exhaust and ejector steam to the ashpan for mixing with the primary air, the secondary air inlets in the firebox sides with spark arresting plates outside them, and the snifting and bypass valves which were removed and blanked off since the modified locomotive drifted in mid gear with steam supplied from the drifting valve.