outer cylinder cover
常见例句
- A plurality of helical blades are arranged on the outer surface of the cylinder-shaped cyclone cover.
所述鏇風蓋爲圓筒狀，外表麪設置有螺鏇葉片。
ip.com - Technologically, the prick resisting tyre features that a thin-wall metal cylinder is installed at the largest diameter part between the inner tube and the outer cover.
本發明是防刺輪胎，屬於一種輪胎，主要技術特征爲：在輪胎的內胎最大直逕処的麪上與外胎之間，安裝一個金屬的圓柱形薄壁圓筒。
ip.com 返回 outer cylinder cover