unalloyed

adj.

1. 纯真的；纯粹的
   not mixed with anything else, such as negative feelings
   1. unalloyed joy
      纯粹的快乐

1. ADJ （感情）纯粹的，不掺杂的
   If you describe a feeling such as happiness or relief as unalloyed, you are emphasizing that it is a strong feeling and no other feeling is involved.
   1. ...an occasion of unalloyed joy.
      纵情欢乐的时刻

1. Some are obviously tinged with relatively unalloyed empiricism.
   其中有些地方明显地带有较多不相容的经验主义色彩。
2. However, shipping steel and other construction materials into poorer nations is not an unalloyed recipe for success.
   然而，将钢材和其他建材运输至较穷的国家，并非取得成功的纯粹良方。
3. His presidency was not an unalloyed golden age, as his friends concede.
   他的总统任期并非完美无瑕，正如他的朋友不情愿地承认的那样。
4. The main production techniques and trail-manufacture of alloyed Aaustempered Ductile Iron ( ADI) and unalloyed ADI gears are introduced.
   介绍了等温淬火球铁齿轮的主要生产工艺，以及合金与非合金等温淬火球铁齿轮的试制应用。
5. Unmixed or unalloyed; pure or homogenous.
   未混的或完全的；纯粹的或一致的。
6. Mr Obama's foreign policy has not been an unalloyed success.
   奥巴马外交政策并没有完全成功。
7. She had not protested, to anyone, and thus her guilt was unalloyed.
   她没有向任何人提过抗议，可见她的罪过是深重的。
8. Unalloyed copper, silver, or mercury should never be used in direct contact with acetylene since there is the possibility of forming explosive acetylides.
   因为有可能生成爆炸性的乙炔化物，纯铜、银或水银决不能用乙炔直接接触。
9. Less tangibly, heads say children have come to British private schools to enjoy an unalloyed British education.
   校长们表示，另一个相对不那么易懂的原因就是，孩子进入英国私人学校是为了享受一个纯粹的英国教育。
10. In the end Chinese rebalancing is an unalloyed positive for the US.
    最终，中国的再平衡过程将成为对美国百分之百有利的因素。
11. Spending time with one's family is never an unalloyed pleasure.
    与家人共度的时间从不是纯粹的快乐。
12. It was the unalloyed joy of a family table where the real feast was love.
    这是一家人餐桌上纯情的欢乐，这道真正大餐就是爱。
13. Bond traders regard central bank bond purchases as an unalloyed positive.
    债券交易人将央行购买债券之举视为纯粹的利好因素。
14. China is not, of course, an unalloyed haven for working women.
    当然，对于职业女性而言，中国并非百分之百的天堂。
15. Whatever their motivations, though, the fall in the oil price is for now an almost entirely unalloyed piece of good news, for both the world economy and global security.
    然而，无论它们的动机是什么，就目前而言，油价下跌几乎完全是不折不扣的好消息，无论对世界经济还是对全球安全而言都是如此。
16. Rees-Jones has now decided to break his silence by writing a book, The bodyguard's Story, which gives his unalloyed account of the events leading up to the final "shambles".
    现在里斯-琼斯已决定写一本书来打破自己的沉默，书名叫《保缥的故事》，书中对最终导致汽车撞成“一堆废铁”的各个事件进行了原原本本的叙述。
17. Although it might be hard for Midwest rustbelt congressmen to imagine, not everyone in China thinks WTO membership is an unalloyed good.
    尽管美国中西部国会议员可能很难想象，但事实上，并非所有中国人都认为wto资格有益无害。
18. Also, the content of the interstitial atoms in the unalloyed zone of iron reduces with increasing diffusion temperature and prolonging holding time.
    实验结果表明，随着扩散处理温度的提高和处理时间的延长，未合金化区域中间隙元素的含量降低程度也增大；
19. Measures to Increase Properties of Unalloyed Austempered Ductile Iron
    提高非合金奥贝球铁性能的措施
20. Mn Segregation in Unalloyed Austempered Ductile Iron and Its Influence on Properties
    非合金奥贝球铁中锰的偏析行为及其对性能的影响
21. Study and Application of the Unalloyed Austempered Ductile Iron Disc Harrow
    非合金奥贝球铁耙片的研究与应用

adj

1. free from admixture
   1. unalloyed metal
   2. unalloyed pleasure