【多选题】Which of the following transport modes are belong to multimodal transport? ( )
【单选题】Which of the following is intermodal transport?
D.
Transport with several modes.
【单选题】In a data communication system, which transport media can be described as following: Has two classes: single mode and multiple mode with higher transmit rate with the best reliability
【单选题】Which of the following transport mode is suitable for the door to door transport?
【判断题】在带的线速度一定时,增加带的长度可以提高带的疲劳寿命。 ()
【单选题】某公司生产联产品A和B。7月份发生加工成本650万元,分别生产了50吨的A产品和70吨的B产品,其中A产品的价格为15万元/吨,B产品的价格为25万元/吨,若采用售价法,A产品的成本为( )。
【单选题】Muhimodal transport refers to a transport system usually operated by a carrier with more than one mode of transport under the control or ownership of one operator.( )
【判断题】在带的线速度一定时,增加带的长度可以提高带的疲劳寿命。()
【简答题】Sea train is another innovation in the muhimodal transport system which is the same as roll-on, roll.off system.( )
【单选题】Which is the earliest mode of transport?
C.
Human-powered transport