thick-walled tube的用法和樣例：
例句
- Cross-section ovalization is one of the flaws in the thin-walled tube NC bending process.
截面畸變是薄壁管小彎曲半徑數控彎曲成形容易出現的成形缺陷之一。 - Any undesired particles cast a shadow which is detected by the Cognex cameras making it possible to detect objects which are the same colour as the tube itself.
任何瑕疵會投射出一個陰影，康耐視相機會探測到該陰影，這使得它可以探測出與管筒本身有同樣顏色的物體。
