The phrase "at it efficient" is not correct in written English.
It seems to be an incomplete expression and lacks clarity.
Example: "We need to ensure that we are at it efficient to meet our deadlines."
Alternatives: "working efficiently" or "being effective".
Health science preprofessional students preparing for medical, dental, or other health careers at PSU find it efficient to coordinate their professional school prerequisites into the general science major and often enroll into this track.
Instead of using a metal backing, the MIT researchers engineer the back surface of a silicon solar cell to make it efficient at reflecting and trapping light.
The zone of incompetence: In this zone, you are engaging in something you inherently do not understand or are not skilled at. 2. The zone of competence: In this zone, you are doing what you are efficient at, but recognize that many people are likewise efficient at it, thus not distinguishing your capabilities in any significant way.
Structure not only increases our chance of success, it makes us more efficient at it.
"Amazon is spending 15percentt of its revenues on picking and packing goods, and they're the most efficient at it".
A few of the restaurant's uniformly courteous servers are prone to distraction and more eager to please than efficient at it.
Girardi also said he was not worried about Burnett, the team's chief pie-maker, getting hurt because "he seems pretty efficient at it".
In a study comparing German-Italian bilinguals with Italian monolinguals on monitoring tasks, Mr. Costa and his colleagues found that the bilingual subjects not only performed better, but they also did so with less activity in parts of the brain involved in monitoring, indicating that they were more efficient at it.
How, for instance, do you measure the value of a string of ideas coming out of a marketing department?If knowledge worker A works for ten hours and knowledge worker B for eight hours, most people will assume that B has the easier job, not that he is more efficient at it.
