contact rail
- contact rail的基本解释
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导电轨
- 相关歌词
- Ill Figures
- Ill Figures
- 相关中文词汇
- 导电轨
- 更多网络例句与contact rail相关的网络例句 [注：此内容来源于网络，仅供参考]
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In addition, total wheel/rail contact calculation with divided rail outline method are raised. Under the condition of considering the displacement, bouncing, yaw, roll of wheelsets and displacement, bouncing, roll of rails, minimum gap between rail and wheel were calculated by the trochoid method and divided rail outline method, we can easily judge totally real contact states of the wheel/rail such as normal one-point contact, nonnormal one-point contact, two-point contact and wheel complete lift. Wheel/rail normal forces in the two contact point are respectively calculated by nonlinear Hertz contact theory, and then, result of simulation more close to reality on actual track.
另外，提出了轨廓分区法全面计算轮轨接触状态法，在考虑轮对的横移、浮沉、摇头、侧滚和左右钢轨的横移、浮沉、侧滚的条件下，可全面地分别计算左右侧轨顶和轨侧区域与车轮的最小轮轨间隙量，以此来判断轮轨的真实接触状态：正常的一点接触、非正常的一点接触、两点接触和车轮完全悬浮，并根据非线性赫兹接触理论分别求得两接触点处的轮轨法向力，从而使仿真结果更接近于车辆在实际线路上的运行状态。
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In history of metro development about 40 years in China, the technology of contact rail updated step by step, and takes aim at international advanced level at present.
在我国近40年的地铁发展史上，其接触轨技术从零开始一步步向前发展，现在已经瞄准了接触轨技术的国际前沿。
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Among the four relations of study for system design standard, it is suggested the focus is the relations between 1500V DC contact rail and human safety.
在直流1500V接触轨系统的&四大环节&研究中，建议重点对系统设计标准及产品制造标准进行研究；在系统设计标准的&四大关系&研究中，建议重点对1500V接触轨与人身安全防护关系进行研究。
- 更多网络解释与contact rail相关的网络解释 [注：此内容来源于网络，仅供参考]
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flash welding in rail：钢轨闪光焊
轮轨接触:contact of wheel and rail | 钢轨闪光焊:flash welding in rail | 城市轨道交通:urban rail transit
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top-cross parent：顶交亲本
top-contact rail ==> 顶部接触轨 | top-cross parent ==> 顶交亲本 | top-cross test ==> 顶交测验
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stock rail：基本轨
曲线辙* curved frog | 基本轨 stock rail | 密贴尖轨 closed switch rail; close contact between switch point and stock rail