机车整车试验线
locomotive whole test line
整车整备质量
complete vehicle kerb mass
complete vehicle shipping mass
风洞风场
wind field in wind tunnel
大型整车主模型
large vehicle master model
第三方整车物流企业
Third party complete vehicle logistics enterprises
机车整备
locomotive servicing
locomotive preparation for running
机车整备管理
locomotive servicing management
七自由度整车模型
automobile model with 7 DOFs
热风整平技术
Animal testing alteruatives