词汇	kinetic equivalent
释义	kinetic equivalent 动力学等价
随便看	train depots train derailment train describer train describer system train despatched ahead of scheduled time train destination train destination indicator train detaching and attaching train detection train diagram train diagram describer train diagram for automatic block signals train diagram for doubletrack train diagram for singletrack train diagram in pairs train diagram not in pairs train diagram plotter train direction train direction indicator train direction register circuit train disinfecting siding train dispatch train dispatch data train dispatcher train dispatcher rs office