track maintenance发音

意思翻译

轨道养护

相似词语短语

track───vt.追踪；通过；循路而行；用纤拉；vi.追踪；走；留下足迹；n.轨道；足迹，踪迹；小道

maintenance───n.维护，维修；保持；生活费用

maintenance mode───维护模式

maintenance costs───维修费用；维护费用；维修费用，养护费用

maintenance free───[化] 不需维修的

vehicle maintenance───汽车维护，车辆保养

maintenance manual───维护手册；维护保养手册

preventative maintenance───预防性维修，防护检修；预防性保养，预防性维护

maintenance grant───生活补助金；支持性补助金；助学金；（学生）生活补助金，助学金

双语使用场景

The large track maintenance machines were used in the railway engineering construction of replacement for ballast on the Guangzhou-Maoming railway line.───了有关在广州-茂名铁路运用大型养路机械进行更换石碴施工的技术和经验。

suggests a new system to do track maintenance and repair work separately on Datong-Qinhuangdao Railway Line.───建议大秦铁路线路养护维修工作试行养修分离新体制。

new method to fuse searching radar and infrared sensor and to implement track maintenance in clutter was developed.───探讨融合搜索雷达和红外警戒系统目标航迹跟踪的新方法。

However, if the various factors considered accurate, spacecraft, before returning after the withdrawal of the track maintenance or cancel.───但是，如果各种因素考虑准确，飞船撤离后、返回前的轨道维持或将取消。

final summary of results of 3 +1 campus practice, an example of the track maintenance and basic bed disease were also studied.───最后总结了3+1校外实践成果，通过实例对线路养护维修和基床病害进行了研究探讨。

Exploration on construction technique of huge machine set of track maintenance on Qinhuangdao-Shenyang passenger dedicated railway───秦沈客运专线大型养路机组施工技术探讨

Exploring on track maintenance of mountain railway separated in terms of checking test, maintain and repair───山区铁路检养修分开线路维修模式的探索

Develop domestic small track maintenance equipment through introducing advanced foreign technology───引进国外先进技术，发展我国小型养路机械

Enhance Transportation Organization, Improve the Work Efficiency of Large Track Maintenance Machine───加强运输组织提高大型养路机械施工效率

英语使用场景

Now, however, it is limiting Railtrack's future role, mainly to track maintenance.

Works after the regular inspection of track maintenance services, to ensure that works perfect.

The bad track irregularity will seriously affect the safety of transportation, the travel comfort level, the equipment's service life and track maintenance expenditure.

This article introduce the application of mobile rail gas pressure welding technology in the track maintenance of Shanghai Metro, and bring forward this technology is applicable and worthy to spread.

Most combinations offered lower operating costs than the base case, but at the price of increased track maintenance charges.

Maximum track irregularity is the evaluate index in emergency maintenance and standard deviation of section track irregularity is the evaluate index in track maintenance machine work.