atmospheric system造句

• The atmospheric system was at an end on the South Devon.
• Two significant limitations of the atmospheric system were overcome at this period.
• The 1845 Bill accordingly included the intention to use the atmospheric system.
• Dark fluid can be compared to an atmospheric system.
• He was afterwards employed by the atmospheric system of propulsion with the Samuda Brothers.
• Following the failure of the atmospheric system, the South Devon Railway was short of money.
• The abrupt changes may be intrinsic to the atmospheric system, or triggered by feedback from vegetation.
• Isambard Kingdom Brunel was engaged to engineer the line, and he decided to adopt the atmospheric system.
• The nineteenth century attempts to make a practical atmospheric system ( described below ) were defeated by technological shortcomings.
• In fact the decision to " consider " the adoption of the atmospheric system came " after"
• Gradually through the summer the opinions of the Board members, and ultimately of Brunel, shifted against the atmospheric system.
• The company hired locomotives from the Great Western Railway to haul their trains until the atmospheric system was ready for operation.
• However a Parliamentary report on the application of the atmospheric system on railways in general was inconclusive, and only muddied the waters.
• By now the shortcomings in the atmospheric system were becoming apparent, and nothing more was heard of that system for the Cornwall Railway.
• atmospheric system on railways and operated the Wormwood Scrubbs demonstration; and from August 1843 trial runs had operated on the Dalkey Atmospheric Railway.
• This line was originally both broad gauge and worked by the atmospheric system, with steam pump houses at regular intervals to create the vacuum.
• The Directors now began to feel uneasy about the atmospheric system, and in particular the Epsom extension, which was to have three engines.
• At this time some trains were still worked by locomotives, but from 23 February 1848 all scheduled trains were powered by the atmospheric system.
• "The public cannot discriminate ( because it cannot know ) the cause of the interruptions, and every irregularity is attributed to the atmospheric system ."
• The line continued to operate successfully for ten years, outliving the atmospheric system on British lines, although the Paris-St Germain line continued until 1860.