custom track service expert  常规履带维护专家

custom track service kit  常规履带维护工具包

custom track service personal computer program  常规履带维修微机程序

allocation factor of service track  整备线配置系数

customer track service kit  用户履带维修工具包

moderate service track shoe  中等状况使用的履带板

service track  辅助线

the allocating factor of service track  整备线配置系数

Self-service service terminal  身份认证; 数字证书

single-plane (through-plane service) service  原機直達飛航

engineering district；maintenance of way section；track division；track district；track maintenance division  工务段

jointless line；continuously welded rail track；jointless track  无缝线路

non-NTDS track {dummy track}  非开战术系统资料追瞄

replacing and laying track with track panel  轨排换铺

track to track fusion  航迹融合

track-to-track association  航迹关联

track-to-track fusion  航迹融合

track-to-track moving time  轨至轨移动时间

transforming single track into double track  单改双线