But the impending decision has rekindled the debate about whether this enormously complex and costly machine should be built.

As a result, many industry analysts said Cray now thinks it must respond with a less costly machine.

These are expensive systems, and the student can certainly survive with a less costly machine.

The disadvantages include a slower, larger, and costlier machine to operate.

She remembered the huge and costly machines in the Gaming Center.

Originally, typewriters were very costly machines which one tried to protect from dust or accidents.

There is no doubt that the B-2 will be one of the costliest flying machines ever built.

But it turned around quickly and now claims a share of that business equal to its dominant position in chips for more costly machines.

But there is no doubt that this deck achieves a level of performance one would normally expect only from costlier machines.

In costlier machines, a belt connects the motor, which is off to a side, to the turning device.