查询词典 rail guard

turnout guard rail：道岔护轨

心轨 point rail; nose rail | 道岔护轨 turnout guard rail | 尖轨护轨 switch point guard rail

Guard rail for derailed wheel：安全護軌

4613 Guard Rail 護軌 | 4614 Guard rail for derailed wheel 安全護軌 | 4615 Guard rail for railroad crossing 平交道護軌

wing rail：翼轨

淬火尖轨 surface-hardened switch rail; quenched switch rail | 翼轨 wing rail | 心轨 point rail; nose rail

rail straightening tool ;rail straightener：直轨器

钢轨拉伸器 rail tensor | 直轨器 rail straightening tool ;rail straightener | 平轨器 rail bending tool ; rail bender

guard rail; check rail：护轨

异形轨 compromise rail | 护轨 guard rail; check rail | 轨底坡 rail cant

point rail; nose rail：心轨

翼轨 wing rail | 心轨 point rail; nose rail | 道岔护轨 turnout guard rail

guard rail tie plate：护轨垫板

guard rail clamp 护轨夹 | guard rail tie plate 护轨垫板 | guard relay 防护继电器,保安继电器,保持继电器

guard rail tie plate：护轨垫板

guard rail clamp ==> 护轨夹 | guard rail tie plate ==> 护轨垫板 | guard relay ==> 防护继电器,保安继电器,保持继电器

rail wothout bolt hole,rail with blank(or undrilled) ends：無孔軌

7058 rail work 鋼軌作業 | 7059 rail wothout bolt hole,rail with blank(or undrilled) ends 無孔軌 | 7061 rail-based transport 鐵路運翰,軌道運輸

Road-Rail Motor Car; Rail Truck：轨用

18 换轨机 Rail Replacer; Rail Changer | 19 轨用 Road-Rail Motor Car; Rail Truck | 20 夯实机 Tamping Roller

video display unit：视频显示部件; 直观显示设备

video display terminal;终端显像器;VDT; | video display unit;视频显示部件; 直观显示设备;VDU; | video distribution amplifier;视频分布放大器;;

sea floor：海床

条目名称 海床(sea floor) 名词解释 是指海洋板块构成的地壳表面,它对陆地形态的演变及地质史有重要影响.