“床重力”是一股让你难以抵抗的力量，能将你拉回床、床垫、沙发或者其他一切软的可以平躺的物件上。
Bed gravity is an irresistible force that draws you back to bed, or toward any mattress, couch, or other soft horizontal surface.
压降是超重力旋转床流体力学的重要特征之一。
The pressure drop is one of the most important characteristics in hydrodynamics of high-gravity rotating bed.
探讨重力式码头抛石基床重锤夯实施工中在保证质量的前提下提高作业效率的方法。
The method for raising the efficiency of heavy tamping compaction construction of gravity wharf rubble bed under the prerequisite of guaranteeing quality is approached.
应用推荐