youdao

For the four-knots power transfer system, it is found by the paper that decreasing market concentration degree will reduce market efficiency (although the cost will not be influenced).

对于四节点输电系统，本论文研究发现，降低市场集中程度将降低市场效率(即使成本不受影响)。

youdao

Conclusion Establishing competitive markets with low market concentration is an effective way of enhancing overall hospital efficiency.

结论建立低市场集中度的竞争市场是提高整体医院效率的有效途径。

youdao

Overall efficiency of the system is extremely low currently, thanks to a low concentration of those photon-catching structures, but individually they capture about 40 percent of the light's energy, meaning a higher concentration could make for very hearty soup indeed.

ENGADGET: Self-repairing solar cells could also fix our energy dependency

Additionally, its chief financial officer, Tim Sloan, said that the performance reflected its steady concentration on long-term metrics, such as ROA and ROE, as it improved its efficiency ratio of 57.1 percent, well within its target range of 55 to 59.

FORBES: The Top Stocks Warren Buffett and Donald Yacktman Both Own