共 50 条
- [3] National studies of the US transportation system [J]. TRANSPORTATION QUARTERLY, 1999, 53 (01): : 11 - 20
- [5] NEW CANADIAN GRAIN TRANSPORTATION SYSTEM PROPOSED [J]. FOREIGN AGRICULTURE, 1969, 7 (51): : 6 - &
- [6] Effects of tooth crack on vibration responses of a profile shifted gear rotor system [J]. Journal of Mechanical Science and Technology, 2015, 29 : 4093 - 4104