trackbed maintenance
道床维护
trackbed construction
道床建设
trackbed repair
道床维修
trackbed material
道床材料
trackbed drainage
道床排水
trackbed inspection
道床检查
trackbed replacement
道床更换
trackbed reinforcement
道床加固
trackbed stabilization
道床稳定
trackbed preparation
道床准备
the engineering crew began trackbed construction after the old rails were removed.
工程队在拆除旧轨道后开始进行道床建设。
regular trackbed maintenance is essential for safe railway operations.
定期的道床维护对铁路安全运营至关重要。
engineers discovered significant trackbed damage during the thorough inspection.
工程师在彻底检查过程中发现了严重的道床损坏。
the trackbed drainage system needs improvement to prevent water accumulation.
道床排水系统需要改进以防止积水。
proper trackbed preparation ensures long-term stability of the railway line.
适当的道床准备确保铁路线路的长期稳定性。
heavy rainfall caused trackbed settlement along several sections of the route.
大雨导致沿线路多个路段发生道床沉降。
new materials were used to reinforce the weakened trackbed structure.
使用新材料来加固受损的道床结构。
the trackbed layer must be compacted properly before laying new rails.
在铺设新轨道之前必须正确压实道床层。
trackbed reinforcement using modern techniques extended the lifespan of the line.
使用现代技术进行道床加固延长了线路的使用寿命。
environmental factors can significantly affect trackbed stability over time.
环境因素会随着时间显著影响道床的稳定性。
comprehensive trackbed repair was necessary after the flood damage.
洪水损坏后需要进行全面的道床修复。
quality trackbed material is crucial for high-speed rail construction.
优质的道床材料对高速铁路建设至关重要。
advanced monitoring systems help detect trackbed problems early.
先进的监测系统有助于及早发现道床问题。
the trackbed requires careful grading to maintain proper alignment.
道床需要仔细整平以保持正确的对位。
trackbed maintenance
道床维护
trackbed construction
道床建设
trackbed repair
道床维修
trackbed material
道床材料
trackbed drainage
道床排水
trackbed inspection
道床检查
trackbed replacement
道床更换
trackbed reinforcement
道床加固
trackbed stabilization
道床稳定
trackbed preparation
道床准备
the engineering crew began trackbed construction after the old rails were removed.
工程队在拆除旧轨道后开始进行道床建设。
regular trackbed maintenance is essential for safe railway operations.
定期的道床维护对铁路安全运营至关重要。
engineers discovered significant trackbed damage during the thorough inspection.
工程师在彻底检查过程中发现了严重的道床损坏。
the trackbed drainage system needs improvement to prevent water accumulation.
道床排水系统需要改进以防止积水。
proper trackbed preparation ensures long-term stability of the railway line.
适当的道床准备确保铁路线路的长期稳定性。
heavy rainfall caused trackbed settlement along several sections of the route.
大雨导致沿线路多个路段发生道床沉降。
new materials were used to reinforce the weakened trackbed structure.
使用新材料来加固受损的道床结构。
the trackbed layer must be compacted properly before laying new rails.
在铺设新轨道之前必须正确压实道床层。
trackbed reinforcement using modern techniques extended the lifespan of the line.
使用现代技术进行道床加固延长了线路的使用寿命。
environmental factors can significantly affect trackbed stability over time.
环境因素会随着时间显著影响道床的稳定性。
comprehensive trackbed repair was necessary after the flood damage.
洪水损坏后需要进行全面的道床修复。
quality trackbed material is crucial for high-speed rail construction.
优质的道床材料对高速铁路建设至关重要。
advanced monitoring systems help detect trackbed problems early.
先进的监测系统有助于及早发现道床问题。
the trackbed requires careful grading to maintain proper alignment.
道床需要仔细整平以保持正确的对位。
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