guard rail
- n. 护栏，防护栏：沿道路、桥梁、楼梯、平台或设备边缘设置的栏杆或防护屏障，用于防止人员或车辆从高处跌落或越过边缘；（铁路）护轨：与基本轨平行设置的钢轨，用于约束车轮轮缘并防止列车脱轨。
网络释义专业释义英英释义
guard rail 护轨 ; [建] 护栏 ; [建] 栏杆
turnout guard rail 道岔的护轨 ; 道岔护轨
Even guard rail 平护栏
guard rail brace 护轨撑
guard rail clamp 护轨夹
guard rail tie plate 护轨垫板
frog and guard rail 辙叉及护轨
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护轨 - 引用次数：1 参考来源 - 列车—变截面道岔动力学仿真分析护轮轨
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护仔栏防护栏仔猪栏
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栏杆防护栏护栏
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护轨
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防护导轨
·2,447,543篇论文数据，部分数据来源于NoteExpress
guard rail
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n.
a railing placed alongside a stairway or road for safety
同义词： safety rail guardrail
以上来源于: WordNet
柯林斯英汉双解大词典
guardrail /ˈɡɑːdˌreɪl/ (also guard rail)
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1.
N-COUNT A guardrail is a railing that is placed along the edge of something such as a staircase, path, or boat, so that people can hold onto it or so that they do not fall over the edge. 护栏
双语例句
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The contact rail system of Songjiazhuang park station is composed of steel-aluminum contact rail and GRP guard shield.
宋家庄停车场接触轨系统采用钢铝复合接触轨和玻璃钢护罩。
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Shelf with guard rail, adjustable in both height and depth.
搁板带有护栏，高度和宽度均可调节。
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To solve this problem, a T-shaped rail falling guard device was developed by Henan Transmission and Distribution Construction Co.
针对这种情况，河南送变电建设公司研制出一种T型轨道式攀登坠落保护装置。
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