这个轴套 ( 轴颈轴承 、 止推轴承 ) 的径向 ( 轴向 ) 间隙是 多少 ?How many radial ( axial ) clearance are there in this bush ( journal bearing, thrust bearing )?验证结果说明简化公式可作为轴套薄壁设计的计算方法.The result shows the method of design for clamping sleeve is...
Can I come back to the question of policing once again?我能再回到维护治安的问题上来吗？"Come back!" he called after me.“回来！”他朝我喊道。She's going to come back every so often.她会偶尔回来的。...
Ink particles attach themselves to air bubbles and rise to the surface.墨汁颗粒附着在气泡上，浮到表面上。Under certain conditions, electrons can behave like waves rather than particles.在一定条件下，电子可以作波状运动，而不是粒子状运动。Small particles adhere to ...
在马前膝盖或跗关节下方几英尺处开始打绑腿.Place bandage several inches below the horse's knee or hock to begin.跗关节是否坚固并且几乎垂直地面.Are pasterns firm and almost perpendicular to the ground?后肢是否是牛样跗关节和弯曲?Is the rear cow hocked or bowed?...