This felt thing there is just to avoid too much friction from building up with the plastic or to keep it slightly separated from the case.
这种毡制品只是为了消除与塑料产生太多的摩擦力，或者让它与外壳稍微分开。
This felt thing there is just to avoid too much friction from building up with the plastic or to keep it slightly separated from the case.
这种毡制品只是为了消除与塑料产生太多的摩擦力，或者让它与外壳稍微分开。
Another layer of felt is laid on top and finally a plastic vapor barrier is applied before the finish concrete is poured.
在铺上水泥之前，另外一层毛毡和一层塑料薄膜再覆盖在焊好的铜板上。
In this paper, integral composite electrodes of vanadium REDOX flow battery were prepared using modified PAN-based graphite felt and carbon plastic plate with polymer matrix.
采用改性处理的聚丙烯腈基石墨毡和聚合物为基体的碳塑板制备得到了钒电池用一体化复合电极。
Not suitable for plastic oil-felt and synthesized fibers.
但不宜在塑料，油毡和合成纤维上使用。
Not suitable for plastic oil-felt and synthesized fibers.
但不宜在塑料，油毡和合成纤维上使用。
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