unpredictable

adj.

1. 无法预言的；不可预测的；难以预料的
   that cannot be predicted because it changes a lot or depends on too many different things
   1. unpredictable weather
      变幻莫测的天气
   2. The result is entirely unpredictable.
      结果是完全无法预料的。
2. （人）善变的，难以捉摸的
   if a person is unpredictable , you cannot predict how they will behave in a particular situation

1. ADJ-GRADED 无法预言的；不可预测的；难以预料的
   If you describe someone or something as unpredictable, you mean that you cannot tell what they are going to do or how they are going to behave.
   1. He is utterly unpredictable.
      他是个高深莫测的人。
   2. ...Britain's notoriously unpredictable weather.
      众所周知，英国的天气一向变幻莫测

1. The subsidies are designed to cushion farmers against unpredictable weather.
   这些补助金用于减轻农民因难以预测的恶劣天气而遭受的损失。
2. She was unpredictable, explosive, impulsive and easily distracted
   她难以捉摸，脾气暴躁，冲动鲁莽，容易分心。
3. The weather grew harsh, chilly and unpredictable.
   天气变得恶劣、寒冷且变化莫测。
4. You are inconsistent and unpredictable.
   你这人反复无常，真叫人难以捉摸。
5. He is unpredictable, weeping one moment, laughing the next.
   他喜怒无常，一会儿哭，一会儿笑。
6. No-one knows where they stand with him; he is utterly unpredictable
   谁也不知道他怎样看待他们；他是个完全不可捉摸的人。
7. His behavior grew more unpredictable by the day, and increasingly tyrannical.
   他的行为越来越难以捉摸，而且愈发残暴。
8. He is utterly unpredictable.
   他是个高深莫测的人。
9. Take waterproof clothing — Orkney weather is unpredictable
   带上防水的衣服吧——奥克尼的天气可是变幻莫测的。
10. There were so many unpredictable fluctuations on the Stock Exchange.
    股票市场瞬息万变。
11. The future is unpredictable.
    未来难以自料。
12. He is a man of unpredictable moods.
    他这个人喜怒无常。
13. In dealing with that unpredictable man, you simply cannot follow a prearranged plan, you have to play it by ear.
    和那个捉摸不定的人打交道，你简直无法按预定计划行事，只好随机应变。
14. Things are constantly changing and unpredictable.
    千变万化，不可端倪。
15. This can lead to unpredictable results and often requires manual debug and repair.
    这可能会导致不可预知的结果，往往需要进行手动调试和修复。
16. Dynamic priority adjustments and time slicing can happen at unpredictable times.
    动态优先级调整和时间片划分可能在不可预测的时间内发生。
17. Epidemics and pandemics are like earthquakes. Tragic, inevitable and unpredictable.
    流行病和流行病疫情就像地震一样：悲惨、不可避免而且不可预测。
18. But an economic crisis could also make Russian behaviour more unpredictable and reckless.
    但一场经济危机还可能会让俄罗斯的行为更不可预测和不计后果。
19. Now what I like so much about you is I find you completely unprecedented, and therefore utterly unpredictable.
    我所喜欢你的就是我发现你和别人完全不一样，所以根本不能预测。
20. As the Earth's climate has changed, once-regular oscillations in these systems have become unpredictable.
    随着地球气候的变化，这些体系中曾经有规律的循环已经变得不可预测了。
21. But some crises may be inherently unpredictable.
    但某些危机可能本质上就不可预测。
22. But time and unpredictable events overtake all of them.
    但是，时间和不可预测的事件超越所有。
23. Otherwise, you may experience data loss and unpredictable behavior.
    否则，您可能会遇到数据丢失和不可预知的行为。
24. It was a choice that involved risks and an unpredictable outcome.
    这一选择蕴含了风险和不可预知的结果。
25. These days, investors and businesses know that the world can sometimes be a profoundly unpredictable and uncontrollable place.
    如今，投资者和企业明白，世界有时会完全不可预测和无法控制。
26. Ships do not encounter bridges and tunnels, but water is more unpredictable.
    船不会遇到桥梁和隧道了，但水变得更加不可预测。
27. They are also confused by its unpredictable and mysterious nature.
    他们还对经济的不可预测性和神秘性感到迷惑。
28. A young woman spends a curiously unpredictable day with a stranger.
    一个年青女子和一个陌生人，度过了奇怪和不可预知的一天。
29. Dangerously unstable and unpredictable.
    危险的反复无常和不可预知。
30. The unknown and unpredictable element in happenings that seems to have no assignable cause.
    偶然性在似乎无因可查的事件中末知和不可预测的成分。

adj

1. not occurring at expected times

   Synonym:    irregular

2. unknown in advance
   1. an unpredictable (or indeterminable) future

3. not capable of being foretold