Schools weren't very efficient at training for the real world; they were academic.

There's no evidence, though, that the markets are very efficient at jobs one and two.

I understand that they are supposed to be more efficient at lower temperatures.

So you still think that the market is highly efficient at the overall level too?

This type of guidance may be less efficient at times.

In the case of this reaction, that limit is 83% efficient at 298K.

They'd have been a lot more efficient than boat attacks, at any rate.

That's only because you know I'll be more efficient at the job.

Second, the company has tried to become more efficient, especially at its five warehouses.

They had just created a defense computer that was very efficient at its job.