Safety cup: a special cup used to hold the back rail of a spread fence.
安全罩：用于固定伸展障碍后栏杆的特殊杯状罩。
The rail company said it expected services to get slowly back to normal.
铁路公司称，预计服务会慢慢恢复正常。
He lost his balance, staggered back against the rail and toppled over.
他失去了平衡，向后趔趄撞在了栏杆上摔倒了。
Rail and subway service stopped (largely as a precautionary measure) after the quake, and several lines are still not yet back in service.
铁路与地铁服务也在震后停摆(作为预警措施)，一些线路仍然没有恢复服务。
Nowadays, a great rail-mounted combine chews away at a 10-foot-thick layer of salt in the old seabed, before it is towed 11 miles back to the plant, and washed and ground.
现今，一条配有长长铁轨的联合开采机不断啃噬着旧海床10英尺厚的盐层，直到它被推行11英里回到盐厂进行清洗和沉淀。
In a neat twist, the poor condition of today's highways and the lack of public money for repairs have tilted the competitive advantage back to a rejuvenated rail-freight industry.
不过形势已经发生大逆转，现在，随着高速公路路况日趋恶化，修缮资金捉襟见肘，竞争优势正向铁路运输业倾斜，该行业又重新焕发生机。
Red has meant stop since long before cars existed, with train signals' use of red dating back to the days when mechanical arms lifted and lowered to indicate whether the rail ahead was clear.
红色很早以前就被用作火车信号，那时汽车还没出现，而铁路用机械臂板上升下降来代表前方是否有火车驶来。
It advised people planning to travel in the next few days to check back with the rail operator.
声明建议计划今后几天旅行的人向铁路营运部门查询。
British Rail immediately hit back with their own cheap fares scheme.
英国铁路公司马上推出自己的低票价方案予以反击。
He said part of the plan would put Americans back to work in critical areas such as roads and rail infrastructure.
他说计划中的一部分是让美国人重新回到重要领域工作，例如公路和铁路的基本建设。
Coolidge added up the room rate and two rail tickets back to the campus.
柯立芝把住宿费和回学校的两张火车票价合计了一下。
Numerical simulation was used to study the influence of profile shape, vehicle speed, wheel back distance and rail cant on the wear depth and wear distribution of wheel profile.
采用数值仿真方法研究了不同车轮踏面外形、轮对内侧距、轨底坡和车速对踏面磨耗深度和磨耗分布的影响。
He made a short pace to the rail and back, and cast a troubled eye at the Uncle Toby's wake.
他向栏杆迈出半步，又折回来，用不安的目光瞥了瞥“托比大叔”号的尾迹。
I grabbed the rail, my feet dragging in icy brine, and just managed to haul myself back on board.
我抓住栏杆，双脚拖在冰冷的海水中，奋力把自己拖回甲板。
A rail service will cut back the number of trains it runs from 18 to 10.
一家火车公司决定将客运列车数量从18列减少为10列。
A rail service will cut back the number of trains it runs from 18 to 10.
一家火车公司决定将客运列车数量从18列减少为10列。
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