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- The second one is the polyurethan roller can conduct and sustain in the mechanical parts instead of the metal roller. 二是可以用来替代机械部件中的金属辊，起传导和支托的作用。
- Metal rollers clank rhythmically inside the Imperial Distributors warehouse, as employees slide boxes packed with health and beauty products down the lines. 帝国经销公司的仓库里，随着员工把装满保健美容产品的箱子从货运线上拖下来，金属滚轴有节奏地叮当作响。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Application of Biconvex Cam Sine Acceleration Framework in Metallic Roller Printing Equipment 双凸凸轮正弦加速度机构在金属筒体印花设备上的应用
- This is a kind of metallic paint. 这是一种有金属光泽的涂料。
- I heard metallic sounds when I was studying. 在我学习的时候我听到了金属撞击的声音。
- She knows why the metal is the good conductor. 她知道金属为什么是好的导体。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗？
- A loud, resonant, metallic sound. 铿锵声大而洪亮的金属般的声音
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- The car was now just a pile of twisted metal. 那辆汽车已经成了一堆压缩的废铁了。
- The metal basin clattered down the stone stairs. 金属盆子沿着石阶滚了下去，发出咣啷声。
- An alloy of two or more metallic elements. 合金两种或多种金属所合成的金属
- Aluminum is a kind of light silvery metal. 铝是一种轻薄并呈银色的金属。
- The aeroplane wing showed signs of metal fatigue. 机翼显出有金属疲劳的现象。
- Metal rollers with neoprene plate joint 金属滚轴带氯丁橡胶板接缝
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。
- The ship was broken up for scrap metal. 这艘船拆毁了当废铁用。
- Being heated, the metal is rapidly melting. 由于受热，金属在迅速熔化。
- The metal has corroded (away) because of rust. 该金属已锈蚀。
