The static frication coefficient does not simply decrease with the increase of load.
静摩擦系数不是简单的随载荷的增加而减小。
The effects of frication, air frication on the speed and trajectory of projectiles have been fully considered.
主要考虑了摩擦力、空气阻力等因素对弹丸的速度和轨迹的影响。
Our hair looks even much more dim and dull after the winter than our skin, because the static causes the dryness and frication.
冬天结束后，我们的头发常常因为静电所致会看起来比肤色更暗淡，干燥。
Based on the analysis of the existing drawback for MC nylon, a project of solution in anti-frication, toughening, pore-reducing and heat resistance was worked out.
通过对铸型尼龙（MC尼龙）制备工艺中存在问题的分析，在减磨、增韧、减少气孔和耐热性的提高等方面提出了解决方案。
Our hair looks even much more dim and dull after the winter than our skin, because the static causes the dryness and frication. Haircut is very needed after winter is over.
冬天结束后，我们的头发常常因为静电所致会看起来比肤色更暗淡，干燥。
The friction force in the clutch works just like the blocks in the frication section of brake, except that the spring presses on the clutch plate instead of weight pressing the block into the ground.
离合器的摩擦力和制动器的摩擦力起一样的作用，不同的是压在地面上的重压力变成了离合器中弹簧压在离合器盘上的压力。
The friction force in the clutch works just like the blocks in the frication section of brake, except that the spring presses on the clutch plate instead of weight pressing the block into the ground.
离合器的摩擦力和制动器的摩擦力起一样的作用，不同的是压在地面上的重压力变成了离合器中弹簧压在离合器盘上的压力。
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