polishing roll

• 抛光辊,抛光轧辊,成品轧辊

polishing roll的用法和样例：

例句

1. Arrange regular inspection of roll journals.
   安排经常性的轧辊检验。
2. This can allow the roll to squeeze and relieve undue pressure on the roll.
   这能帮助轧辊轧制，还能防止轧辊受力过大。