缩写	全称	中文释义
CBHU	China Ocean Shipping Company	中国远洋运输公司
ABL	Alameda Belt Line	阿拉米达带线
IANR	Iowa Northern Railway Company	爱荷华北部铁路公司
AZEX	Arizona Electric Power Cooperative Incorporated	亚利桑那电力合作公司
RIS	Rail Interface System	轨道接口系统
MTS	Multi Train System	多列车系统
SRCX	Sid Richardson Carbon Company	Sid Richardson碳公司
RTEX	Rail Trusts Equipment Incorporated	铁路信托设备公司
TLAZ	Trail-Con Leasing Incorporated	Trail Con租赁公司
DM	Detroit and Mackinaw Railway Company	底特律和麦金诺铁路公司