科学技术名词为您提供隧道标,tunnel post,隧道标的意思,tunnel post的意思,隧道标的英文,tunnel post的翻译,隧道标的翻译,隧道标是什么意思,隧道标什么意思,tunnel post是什么意思,tunnel post什么意思
隧道标 相关科技名词
- 道岔turnout;switches and crossings
- 单开道岔simple turnout;lateral turnout
- 单式对称道岔symmetrical double curve turnout
- 单式不对称道岔unsymmetrical double curve turn- out
- 单式同侧道岔unsymmetrical double curve turn- out in the same direction
- 三开道岔symmetrical three throw turnout;three-way turnout
- 不对称三开道岔unsymmetrical three-way turnout;unsymmetrical three throw turnout
- 左开道岔left hand turnout
- 右开道岔right hand turnout
- 交叉crossing
- 菱形交叉diamond crossing
- 直角交叉rectangular crossing;square cross- ing
- 交分道岔slip switch
- 单式交分道岔single slip switches
- 复式交分道岔double slip switches
- 渡线crossover
- 交叉渡线scissors crossing;double crossover
- 平行渡线parallel crossover
- 梯线ladder track
- 套线道岔mixed gage turnout
- 道岔主线main line of turnout;main track of turnout;turnout main
- 道岔侧线branch line of turnout;branch track of turnout;turnout branch
- 导曲线lead curve
- 导曲线半径radius of lead curve
- 导曲线支距offset of lead curve
- 道岔中心center of turnout
- 辙叉frog;crossing
- 辙叉角frog angle
- 辙叉号数frog number
- 道岔号数turnout number
- 道岔始端beginning of turnout
- 道岔终端end of turnout
- 尖轨switch rail;tongue rail;blade
- 直线尖轨straight switch
- 曲线尖轨curved switch
- 尖轨理论尖端theoretical point of switch rail
- 尖轨尖端actual point of switch rail
- 尖轨跟端heel of switch rail
- 曲线出岔道岔turnout from curved track
- 辙叉心轨理论尖端theoretical point of frog
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