persistent

adj.

1. 执著的；不屈不挠的；坚持不懈的
   determined to do sth despite difficulties, especially when other people are against you and think that you are being annoying or unreasonable
   1. How do you deal with persistent salesmen who won't take no for an answer?
      你怎么对付那些不轻言放弃、一直纠缠下去的推销员？
   2. a persistent offender (= a person who continues to commit crimes after they have been caught and punished)
      惯犯
2. 连绵的；持续的；反复出现的
   continuing for a long period of time without interruption, or repeated frequently, especially in a way that is annoying and cannot be stopped
   1. persistent rain
      阴雨连绵
   2. a persistent cough
      持续不断的咳嗽

1. ADJ-GRADED （尤指不好或不受欢迎的状态或情况）持续存在的，继续发生的
   Something that is persistent continues to exist or happen for a long time; used especially about bad or undesirable states or situations.
   1. Her position as national leader has been weakened by persistent fears of another coup attempt...
      由于人们一直担心会再次发生政变,她的国家领导人地位被削弱了。
   2. His cough grew more persistent until it never stopped...
      他咳嗽持续的时间越来越长,直到咳个不停。
   3. Shoppers picked their way through puddles caused by persistent rain.
      购物的人们小心翼翼地择路避开由于连续下雨形成的水坑。
2. ADJ-GRADED 执著的；不屈不挠的；锲而不舍的
   Someone who is persistent continues trying to do something, even though it is difficult or other people are against it.
   1. ...a persistent critic of the government's transport policies...
      对政府交通政策一直持批评态度的人
   2. He phoned again this morning. He's very persistent.
      今天早晨他又打来了电话。他非常执著。

1. Johnny was the most persistent and most harmless of her admirers.
   约翰尼是追她的人中最痴心、最没有心机的一个。
2. His persistent attempts to complain to his superiors were blocked and ignored.
   他一再试图向上级投诉，但都被挡了回来并置之不理。
3. Persistent disapproval or criticism can be highly demoralizing.
   一再的否定和批评可能会对信心造成严重打击。
4. Her position as national leader has been weakened by persistent fears of another coup attempt
   由于人们一直担心会再次发生政变，她的国家领导人地位被削弱了。
5. His cough grew more persistent until it never stopped
   他咳嗽持续的时间越来越长，直到咳个不停。
6. Shoppers picked their way through puddles caused by persistent rain.
   购物的人们小心翼翼地择路避开由于连续下雨形成的水坑。
7. He phoned again this morning. He's very persistent.
   今天早晨他又打来了电话。他非常执著。
8. There have been persistent rumours of quarrels within the movement
   运动团体内部存在争执的传闻始终未断。
9. The improvement in standards has been steady and persistent, but has attracted little comment from educationalists
   标准一直在持续提高，但却几乎没有教育学家对此发表意见。
10. He is regarded at the BBC as a tenacious and persistent interviewer.
    在英国广播公司，他被看成一个不屈不挠、坚定执著的采访者。
11. Persistent criminals who have gone unpunished by the courts have been dealt with by local people
    没有受到法庭制裁的惯犯被当地人处治了。
12. Steady progress can only be the result of persistent study.; Only persistent study yields steady progress.
    坚持学习，始能不断进步。
13. The goal has now been finally attained through their dauntless and persistent efforts.
    经过他们百折不挠，再接再励的努力，现在终于达到了目的。
14. She felt embarrassed by his persistent attentions.
    他不时地向她大献殷勤，使她很难为情。
15. Transient, persistent, transactional, and XA messaging.
    瞬态、持久性、事务性和XA消息传递。
16. I also like to look at the working and persistent numbers.
    我还习惯查看工作和持久页面的数目。
17. There are no persistent storage pages ( because there are no JFS filesystems in use on the system).
    示例中显示没有持久的存储分页（因为系统中没有使用JFS文件系统）。
18. This is not persistent.
    这不是持久的。
19. These parameters show the number of both the working and persistent pages in RAM.
    这些参数显示了RAM中工作和持久页面的数目。
20. Queues that can hold a mixture of persistent and non-persistent messages must be defined in the persistent list structure.
    可以容纳持久性和非持久性消息的混合的队列必须在持久性列表结构中定义。
21. But their work was hindered by the persistent rainfall.
    但持续的降雨给救援工作造成了障碍。
22. Modern medicine, however, has created a third option, the persistent vegetative state.
    然而，现代医学技术创造了第三个选项&永久性植物人状态。
23. It is a reflection of convergence or persistent divergence in gender roles in Japan.
    反映了日本性别角色分歧的收敛或持续。
24. Symptoms of the illness include a high temperature and a persistent dry cough.
    病症包括高烧和持久的干咳。
25. You are more persistent than I would have ever imagined.
    你比我想像中的还要坚持不懈。
26. Deflation is a third option, but this is also associated with persistent recession.
    通缩是第三种选择，但这也会伴随着持续不断的衰退。
27. Dioxins, furans and metals are persistent and bio-accumulate in the environment.
    二恶英、呋喃和金属具有持久性并可在环境中生物累积。
28. Under this system popular education has made persistent advance.
    在这个制度下，普及教育取得了持续的发展。
29. COMET uses the persistent connection feature in HTTP/ 1.1.
    COMET使用了HTTP/1.1中的持续连接的特性。
30. If officials and scientists mistrust you, be persistent.
    如果官员和科学家不信任你，你要坚持不懈。