李忠辉

Non-contact mine ground pressure observing and estimating method

何学秋, 王恩元, 王云刚, 2007 .

Method for leveling side-wall welding deformation of urban rail vehicle

梁涛, 李忠辉, 段力, 2011 .

Active target seeking type oil feeding device for airplane air refueling

李忠辉, 王雪松, 2011 .