And technical success would be no guarantee of low-cost operations, they argue.

Great technical success had proven to be a great commercial failure.

The technical success of this submersible created popular enthusiasm but no support from the government.

The operation was a technical success, although doctors didn't know if he would ever walk again.

The μA709, which followed the compromised μA702, became a technical and commercial success.

There were two main reasons for the technical success of the CL-84 design.

Beginning with the 1897 season, the Lehi plant was doing well enough to be regarded as a technical and financial success.

State health officials deem this first year a technical success, but that does not solve the economic question.

"The Brookhaven project was a technical success but an economic disaster."

In reality, technical and commercial successes are not definite outcomes.