Faced with this complex surface, in conjunction hot renewable equipment fully demonstrated its superior performance, not only trouble-free 20 days, but the effect of all the standards of construction.

面对这种复杂路面，中联热再生设备充分展示了其卓越的性能，不仅20天无故障，而且施工效果全部达标。

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Performance of hydraulic oils is very dependent upon the quality of base oil to ensure good filtration, trouble free operation and a long service life. ?

基础油的质量对液压油的过滤性能、液压系统的平稳运行和液压油的长寿命使用有着重大影响。

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