ultra-low friction

• 超低摩擦

ultra-low friction的用法和样例：

例句

1. The rotary movement is conveyed to the pointer with low friction.
   旋转低摩擦地传递给了指针。
2. Fillers include modifiers, extenders, plasticizer and low friction additives.
   填料包括改性剂，填充剂，增塑剂和低摩擦添加剂。