The matching mode meets not only the requirement by the rig under different operation condition but realize best operation efficiency of whole rig as well.

对电源布局作了简单介绍，该配套方式不但可以满足钻机不同使用工况要求，同时还可以实现整套钻机使用效益最大化。

youdao

This apparent inconsistency has been the subject of spirited debate in the patent law community, with some people claiming, not at all unreasonably, that the best mode requirement is effectively gone.

FORBES: Patent Reform: Five Things Technology Companies Need to Know