common bearing type

基本解釋

Gold-bearing quartz vein type is common in gold deposits.
石英脈型金礦是常見的金礦床類型。
Single row deep groove ball bearings are the most common type of rolling bearing and are used in a wide variety of applications.
單列深溝球軸承是球軸承中最普通的種類，應用及其廣泛。
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They are suitable for the precision instruments, low noise electric motor, automobiles, motorcycles and common machineries. They are the most widely used type of bearing in machinery industry.
適用于精密儀表、低噪音電機、汽車、摩托車及一般機械等，直線運動軸承是機械工業(yè)中使用最為廣泛的一類軸承。