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- grade crossing predictor 道口信号预报器
- One of the most important causes of traffic accidents is peccant right-turning behavior of Vehicles at Road Grade Crossing. 因此，研究道路交叉口处违章转弯车辆的检测、跟踪与识别技术对于减少交叉口处的事故发生，提高通行能力和服务水平具有重要的意义。
- In all the traffic accidents, bicycle related accidents and its casualties have taken a large proportion; especially at grade crossing, traffic accidents often happen between bicycles and vehicles, which is seriously impaired traffic safety. 交通事故中,自行车交通事故及其伤亡人数占较大比重,特别是在平面交叉口,自行车与机动车经常发生交通冲突,严重影响交通安全。
- How to Do Well T-type Grade Crossing of Interchange 如何作好互通式立交T型平面交叉
- Protective stake at grade crossing 道口护桩
- nontrain-actuated grade crossing protection 非列车促动的平交道口防护
- In the final part the fuzzy control plan at the grade crossings is checked and evaluated by simulation system. 最后一部分，用仿真系统对平面交叉口模糊控制方案进行仿真评价。
- Additionally, the company can perform cross predictions to see whether the sales trends of individual bike models are related. 此外,该公司还可以进行交叉预测,以了解各个自行车型号的销售趋势是否相关。
- There are many complex road grade crossings in urban roads, where traffic flow is great and a lot of traffic accidents. 摘要城市道路交叉口场景复杂，流量巨大，是交通事故多发地点。而交叉口处车辆违章转弯是造成事故多发的重要原因之一。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- Reconstructing for grade crossing on Chuanshan special railway line 船山专用线铁路道口的改造
- On Grade Crossing Control of City Road by Canalized Width Signal 渠化展宽式信号控制城市道路平面交叉口的探讨
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- He was arrested by guards at the border crossing. 他在越境地点被卫兵逮捕。
- Business is now on the up grade. 目前生意蒸蒸日上。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- The place is marked on the map with a crossing. 那个地方在地图上以十字形记号标出。
- Avoid crossing this street at rush hours. 避免在交通拥挤时间穿越这条街道。
