side-chain breaking的意思|示意

When this happens, the timing chain impacts driver's side chain guide, breaking the plastic within a few hundred miles of driving.

在这种情况下，时间链影响司机的侧链指导，打破了塑料在几百英里的驾驶。

In addition, the viscosity-reducing effect of high temperature steam and CO2 is achieved by breaking asphaltenes'alkyl-side-chain and by changing micellar structure.

此外，高温蒸汽可能通过使沥青质发生烷基侧链断裂反应降低沥青质含量而CO2通过溶解作用改变胶团结构来实现降黏作用。