system designed for the operation of two or more rail motor cars in a train,with the motors on all the cars controlled simultaneously by one operator

train consisting of many carriages using electricity as the motive power

Computers, Computer Science A linked list structure that has links for each of several orders in which the list is to be traversed.

Finance Different exchange rates set by a government for different transactions.

Finance More than one rate of return from the same project that make the net present value of the project equal to zero.