The phrase "efficiency in doing" is correct and can be used in written English.
You might use this phrase to emphasize the importance of taking effective action to complete a task. For example, "The manager was impressed with the employee's efficiency in doing the job."
Report after report – whether from MPs' committees or the IMF – shows that the myth of greater private-sector efficiency in doing public works is just that: a myth.
Stocks can be priced according to fundamental analysis, which looks at things such as the company's history of paying dividends, the company's efficiency in doing its business, the company's debt carry, and other factors.
But for the last 25 years, Allen has been helping people achieve stress-free efficiency, and in doing so has been called one of the world's most influential thinkers on productivity.
Fund managers and regulatory bodies may note that pursuing active investment strategies may be effective in achieving market efficiency because in doing so the latest available information is revealed in the prices of GETFs.
Kelleher solved an efficiency problem and, in doing so, turned Southwest into one of the safest and only consistently profitable airline in the country.
FSI | FSE - Feed conversion efficiency in aquaculture: do we measure it correctly?
The results are explained in percentage relative efficiency, where the increase in DO by the amylase from A. gracilis was considered as control and its DO values were taken as 100%.
You could make devices of unparalleled energy efficiency in addition to doing all the magic things that quantum mechanics promises.
The reason is that the increases in efficiency dont come in isolation, but with a reduction in device size, an increase in speed, and a dramatic decrease in price for compute cycles, digital storage and network bandwidth access.
The EV-DO Revision-A system was designed primarily to improve the uplink capacity by increasing each user's spectral efficiency, and to support low-latency delay-sensitive applications, such as VoIP, online gaming, multimedia streaming, etc. High spectral efficiency in EV-DO Revision-A is achieved by a closed loop two-sided power control.
"The efficiency in which he did it in a 1-0 ballgame, it doesn't get any better than that".
