wear and tear

1. N-UNCOUNT (正常的)磨损，损耗
   Wear and tear is the damage or change that is caused to something when it is being used normally.
   1. ...the problem of wear and tear on the equipment in the harsh desert conditions.
      恶劣的沙漠环境下设备的老化问题

1. These are the first machines that can stand the wear and tear of continuously crushing glass
   这些就是第一批能经受住不停碾碎玻璃所造成的磨损的机器。
2. The truck shows scarcely any sign of wear and tear.
   这辆卡车基本上没有什么磨损。
3. These products can stand wear and tear.
   这些产品能经久耐用。
4. This kind of carpet is highly resistant to ( or stands any amount of) wear and tear.
   这种地毯经久耐用。
5. This kind of shoes just have good looks, and won't survive the wear and tear of a few days'time.
   这种鞋是样子货，穿不了几天就开绽。
6. He came out all that wear and tear.
   他的身体垮了。
7. The insurance policy does not cover damage caused by normal wear and tear.
   保险单内容不包括正常使用所导致的损坏。
8. Because the grease was almost gone, the gears suffered from serious wear and tear.
   由于润滑油差不多耗尽了，齿轮磨损很严重。
9. Abstract: appearance of worm transmission wear and tear is analysed in the production practice, the way of solving is put forword and carried out, gaining effect.
   文摘：分析了生产实践中蜗杆传动磨损现象，提出了解决办法并付诸实施，取得了一定的成效。
10. And most of fabric on sofa will wear and tear from friction.
    另外，大多数沙发布料都会由于使用过程中的摩擦而磨损。
11. Drop-side incidents can also occur due to incorrect assembly and with age-related wear and tear.
    由于不正确的装配和与使用年限相关的磨损同样也可能发生可放下的一侧的事故。
12. Multiple structures of the system's DC/ DC converters used to control type soft switching technology to achieve efficiency reduce wear and tear purposes.
    对系统中多重结构的DC/DC变换器使用了控制型软开关技术，达到了进步效率、减小损耗的目的。
13. Osteoarthritis is due to wear and tear with loss of articular cartilage.
    骨关节炎源于关节软骨的磨损破坏甚至丧失。
14. The sofa has wear and tear and needs to be replaced.
    这张沙发椅使用后磨损，需要更换。
15. The insurance policy cover most but not fair wear and tear to the machine.
    该保险单对大多数损坏味保东不保机器的自然损耗。
16. Pay attention to the following method can effectively reduce the wear and tear of the clutch.
    注意以下方法可以有效地减少磨损对教练车离合器。
17. Strong and durable to withstand years of average wear and tear.
    坚固耐用，以抵御平均磨损年。
18. Colourful warning sign on the rope used for telling if it stands up to the wear and tear.
    安全绳上织有色彩鲜明的警示标志，用来鉴别安全绳在使用磨损后的安全性。
19. Finally the Supplier's liability does not cover normal wear and tear or deterioration.
    最后，卖方责任不包括产品正常的磨损、破裂或退化。
20. Private planes save a lot of wear and tear on our employees.
    乘坐公司的私用飞机使我们的工作人员省了许多时间和精力。
21. Fill the wear and tear must be replaced with new ones.
    填料磨损必须更换新的。
22. This warranty does not apply to normal wear and tear.
    此质保不适用于正常的磨损和损伤状况。
23. In fact the leather will gain a classier appearance from the wear and tear that is imposed on it.
    事实上，皮革将获得从外观和磨损上等撕裂这是强加给它。
24. It actually even gives you also wear and tear on the brakes.
    它事实上也给刹车，造成了磨损和破坏。
25. Most conclude that the purpose of sleep is rest and recovery from the wear and tear of wakefulness.
    人们大都认为睡眠是为了从非睡眠状态下的疲倦和劳累中得到休息和恢复。
26. Since my first visit, I have also noticed wear and tear.
    自从我第一次下榻这里以来，我还注意到这里的用具有些磨损。
27. Natural property of the goods or articles contained in the parcel or luggage, or natural wear and tear.
    货物或者包裹、行李中的物品本身的自然属性，或者合理损耗。
28. Our slogan is: to prevent pollution and reduce wear and tear, resource conservation, sanitation.
    我们的口号就是：防止污染，减少损耗，节约资源，清洁卫生。
29. Former deputy leaves on the cover can reduce the imports of the vortex impeller and particle loss of the wear and tear on the seal ring.
    前盖板上的副叶片可以减少叶轮进口的旋涡损失和颗粒对密封环的磨损。
30. Straight road and turn, are an effective way to prevent wear and tear.
    直线行进和大转弯，可有效地防止磨损。

noun

1. decrease in value of an asset due to obsolescence or use

   Synonym:    depreciation