Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction.
单列角接触球轴承可承受径向，轴向或复合负荷，不过，任何轴向负载必须在一个方向。
2
The composite process of contact oxidation and enhanced coagulation treating municipal sewage was investigated on the condition of low carbon source.
在低碳源条件下，研究了接触氧化-强化混凝组合工艺处理城镇污水的运行结果。
3
Compared with uncoated graphite, contact Angle with water of all of the composite particles are much smaller and decreased gradually with the increase of the coating amount.