“轴颈”造句

轴颈在轴承面上摩擦.
The journal rubs against the bearing surface.

夹紧处扭杆的微小滑移会产生干扰力矩,它的作用和轴颈的摩擦力矩一样.
Torsional microslip at the clamps results in spurious torques which act like pivot friction torques.

在发动机里, 机油被供应到旋转在其支承轴内的曲轴和凸轮轴轴颈上.
In the engine, oil is supplied to crankshaft and camshaft journals rotating in their supporting bearings.

• #轴颈