Some self sealing argument move back and forth from interesting to false claims.
有些自我封闭式论点来回变化,从有趣的到错误的宣称。
Out in the shaft loaded oil ring groove or by centrifugal force along the axis of the oil drain off the surface, the oil flows back to the assembly after the pool, and thus play a role in sealing.
在轴上开出沟槽或装上油环，借离心力将沿轴表面外流的油甩掉，集结后流回油池，因而起到密封的作用。
In order to achieve good sealing effect, reduce the aroma loss and improve moisture resistance, can be packaged in the first put a plastic bag in the back, in the sealed mouth.
为了达到良好的密封效果，减少香气散失，提高防潮性能，可以在第一次包装后在反向套上一只塑料袋，在封好口。
Also, it can be used in Rheoseal seal shaft sealing in a table, can make the reverse spiral groove back by the import of polymer.
也可以采用Rheoseal密封，它在轴封内表上加工有反向螺旋槽，可使聚合物被反压回到进口。
Conclusion it is better apical sealing ability in root canals prepared by crown-down technique than step-back technique.
结论短期内冠根向预备技术比逐步后退技术成形的根管更有利于根管充填后根尖孔的密封。
To control the clearance between both sides of bearing chuck in back-up roll, keep sealing tips in a good touching state and use correct spare parts both in function and dimension.
必须有效控制支承辊两侧轴承座的间距、保持密封件唇口良好接触状态及采用性能、尺寸合格的备件。
To control the clearance between both sides of bearing chuck in back-up roll, keep sealing tips in a good touching state and use correct spare parts both in function and dimension.
必须有效控制支承辊两侧轴承座的间距、保持密封件唇口良好接触状态及采用性能、尺寸合格的备件。
应用推荐