waster

noun

1. 浪费…的人；耗费…的东西
   a person or thing that uses too much of sth in an unnecessary way
   1. He's a time-waster.
      他总是浪费时间。
2. 废物；无用的人；饭桶；酒囊饭袋
   a person who is useless or no good at anything

1. Surfing the Internet is fun, but it's also a time waster.
   上网很有意思，但也很浪费时间。
2. It is a good time waster, but give me world of Warcraft any day.
   确实很适合用来消磨时间，但我一天都离不了魔兽世界。
3. But when the disciples saw it, they were indignant, saying, Why this waster?
   门徒看见，就恼怒说，何必这样枉费。
4. Those small factories are also lavish consumer and waster of raw materials.
   那些小工厂还在极大的消耗和浪费原材料。
5. This paper introduces new technical achievement for waster water reutilization in electrodeposited copper foil production process.
   文章介绍了在电解铜箔的生长过程中所产生的废水回收再利用的新技术成果。
6. We are specialists for designing electrical and automation system, utilities system and waster water treatment system.
   我司尤其擅长工厂电气、动化系统，公用工程，污水处理系统的设计及成套。
7. I am talking to you today about the way large areas of the world are damaged by industrial waster.
   我今天跟大家谈谈世界上大片区域是怎样受工业污染而被破坏的。
8. The application and principle of ultrasound in waster water treatment are described.
   功率超声技术在有机污染物废水处理中应用是一种新型技术。
9. A mass of comprehensive utilize technology research and practices on the mineral processing waster water have been done and got good progress in Fankou Lead Zinc Mine.
   凡口铅锌矿在选矿废水资源化综合利用方面做了大量的工作并取得了很大的成绩。
10. It has been broadly used in different areas of pulp and paper industry, such as deinking, bleaching, pulping, treating waster water, enhancing wet strength of paper and so on.
    漆酶是一种多酚氧化酶，参与木素的降解或聚合，具有氧化木素的能力，在制浆造纸中的应用已拓展到脱墨、漂白、制浆、废水处理、增加湿强性能等诸多方面。
11. Although it's true to say that space race is a big money waster, it's also true to say that we benefit more or less from it. don't you agree, peter?
    尽管有理由说空间竞赛浪费不少钱财，但我们也从中多多少少地获得些好处。彼得，你说对吗？
12. For the sustainable development, utilization of resources and environmental protection, the main reclamation way for waster rubber was to produce waster rubber powder.
    为了可持续发展、充分利用资源和保护环境，废橡胶的回收利用应以生产废胶粉为主。
13. Please throw waster paper into dustbin.
    请把废纸扔到垃圾桶里。
14. Fourth, it's important for us to save waster and electricity.
    第四，对我们来说重要的是减少浪费节约能源。
15. He'll never do anything with his life& he's a complete waster.
    他一生无所事事&完全是个废人。
16. City sculptures are certainly not a money waster.
    城市雕像显然不是一种对钱的挥霍。
17. The treatment, recovery and utilization of waster water in normal iron and steel plant are introduced, and those in Han Steel analyzed.
    介绍了目前钢铁企业废水的处理方法及回用现状，对邯钢废水的处理方法及回用进行了分析。
18. In machining, false waster will arise as the technology data and design data do not coincide with each other.
    机加工中，工艺基准和设计基准不重合时，会出现“假废品”问题。
19. A huge time waster is people who continue to fight losing battles.
    最大的时间浪费就是人们持为必败之仗而不停的争论。
20. Stop emptying your pipe into the waster paper basket: you'll set fire to the house.
    不要把烟斗里的灰磕在废纸篓里，你会把房子点着的。
21. Officials predict that by 2010, one-fifth of the nation's total water supply will come from recycled waster.
    官方预言到2010年，国家的水供给有四分之一将从再利用的废水而来。
22. This paper, based on a iron pyrites monitor acid mine drainage and heavy metals pollution example in waste rock site, introduces present conditions of acid mine drainage pollution in waster.
    本文以某黄铁矿废石场酸性废水重金属污染监测为例，介绍了废石场酸性废水污染现状，探讨了硫化矿物氧化机理、酸性废水重金属迁移转化规律和时空分布规律。
23. Adsorption of Terephthalic Acid Waster Water over Activated Carbon
    活性炭吸附法处理对苯二甲酸废水研究
24. The machinery were cleaned before loading into containers, and he is sure there is no oil or waster in them.
    机械清洗之前加载到容器，他肯定没有油或废品。
25. Atmospheric Pressure Plasma Environment in the Application of Pollute Water and Waster Gas
    大气压等离子体在污水及废气处理方面的应用与研究
26. The waster treatment technology and specific method of water distribution pipe design were illustrated, so as to guarantee optimal running after engineering completion.
    阐述了水处理工艺及配水管道设计的具体方法，以确保工程竣工后良性运行。
27. The waster products are dumped into the boxes.
    把废品倒进箱子里。
28. It is a waster of time, money and educational resources.
    这种方法显然是在浪费时间，金钱还有教育资源。
29. Recovery of waster documents to ensure their effectiveness.
    回收作废文件，以确保文件的有效性。
30. You can change the waster sawdust into a useful thing by compressing it into boards.
    你可把废弃的锯末压制成板子，把它变成一种有用的东西。

noun

1. a person who destroys or ruins or lays waste to
   1. a destroyer of the environment
   2. jealousy was his undoer
   3. uprooters of gravestones

   Synonym:    destroyerruinerundoeruprooter

2. someone who dissipates resources self-indulgently

   Synonym:    wastrel