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- coeficient of wear efficiency 重量利用系数
- There is still a lot of wear left in that old coat. 那件旧大衣还可以穿很久。
- The carpet will stand any amount of wear. 这地毯极其耐用。
- There is plenty of wear left in the machine. 这台机器还可用好长一段时间。
- This sofa is showing signs of wear. 这只沙发开始显得破旧了。
- My shoes are showing signs of wear. 我的鞋已经显得旧了。
- This cloth is designed to stand up to a lot of wear and tear. 这种布料十分耐用。
- The stair carpet gets a lot of wear and tear and will soon need replacing. 铺在楼梯上的地毯磨损得很厉害，因而很快就要更换。
- People there have fallen out of wearing long gowns. 在那儿人们已经不再穿长袍了。
- Mary gets tired of wearing red dresses. 玛丽厌倦穿红色衣服。
- The engine has plenty of wear left. 这台发动机还能用好长时间
- There is a great deal of wear in this stuff. 这材料很耐磨损。
- Transport vehicles were showing many signs of wear. 运输车辆出现了许多损坏的迹象。
- There's a lot of wear in these shoes. 这双鞋很经穿。
- You should get years of wear out of that carpet. 那条地毯你可使用很多年。
- coeficient of average accumulation efficiency 平均积累效果系数
- coeficient of gabarite efficiency 尺寸利用系数
- His shoes were beginning to show signs of wear. 他那双鞋看样子快穿坏了。
- coeficient of mechanical efficiency 机械效率系数
- There's a lot of wear in these tyres. 这些轮胎经久耐用。
