片语

Uncertain about an answer回答无把握的事情

uncertain about the outcome对结果不确知的

feel uncertain about对…不自信

be uncertain about对…没有把握

英汉例句

• The implied volatility of these contracts has shot up in recent months (see chart), indicating that investors are uncertain about long-term interest rates.

  这些契约的隐含波动率最近几月迅速飞升(见上图)，显示出投资者对长期利率的信心摇摆。

• You「ll be uncertain about what it」s telling you.

  你会不确定它告诉你什么。

• Last year「s holiday season was marked by big price cuts and movie giveaways to attract consumers, who were uncertain about which format to support.

  在去年的销售季节，为了吸引还不确定该支持哪种格式的消费者，厂商纷纷大幅降价，并且免费赠送电影光盘。

• As a basic rule of thumb for making decisions, when we」re uncertain about realities in the world, contagion thinking has probably served us well.

  作为凭经验决策的基本原则，当我们对真实世界不确定时，感染思维可能就对我们起作用。

• But at the time losing her job made her very uncertain about her choices.

  但在失业的时候怀孕让她怀疑起自己的选择来。

• Indeed, while enthusiasm runs high among those directly involved in the field, others in the scientific community are uncertain about the value of these animations for actual scientific research.

  此外，当分子动画领域被热捧时，科学界的其他研究者们并不确定这些动画作品对于实际科学研究的价值。

• In other words, the research sucked and proved nothing new (except that people are basically uncertain about this part of anatomy).

  换言之，这项研究报告没有提出任何新的东西，证明出任何东西(除非人们没有一点解剖学知识)。

• The formula was devised with men in mind but could equally apply to women, including those uncertain about whether to accept a proposal.

  尽管这一公式是为男士设计的，但对女士同样适用，比如那些正在犹豫是否接受求婚的女性。

• Beyond that, 75% said they were currently worried or uncertain about the effects of the accident on their health or their children「s health.

  除此之外，75%的人说他们目前担心以及因那次事故给他们的健康或他们孩子的健康所造成的影响感到不确定。

• Doctors are uncertain about the best way to treat them and accept some would never become life-threatening cancers.

  目前医学界不能确定管内原位癌最佳的治疗方式，但可以肯定的是有一些可能永远都不会成为威胁生命的癌细胞。

• Much of Havana seemed uncertain about exactly how to feel, or at least how to talk about it.

  哈瓦拉的很多人似乎不确定自己到底该是什么感受，或者至少不知道该如何谈论这件事。

• Too many families are uncertain about what the future will bring.

  不少家庭感到前途不明。

• If you」re uncertain about the best use of space, hire an architect to help with the design.

  如果你不清楚怎样最大程度的利用空间，那就聘请一名建筑师帮你设计一下。

• Angry and uncertain about Serbia「s future.

  对塞尔维亚的未来充满着愤怒和不确定。

• Steve Brill, the founder of the cable network Court TV, is a lifelong fan of the Times but even he is uncertain about their staying power.

  有线电视网「法庭电视」（CourtTV）的创始人史蒂夫·布瑞尔一生都是《纽约时报》的忠实粉丝，但他也不能确定他们有没有守住阵地的能力。

• Others have delayed having children for too long either because they cannot face the high costs or because they are uncertain about the commitment of live-in male partners.

  许多其他女性一直延后生育计划是因为她们无法面对高额开支，或是因为她们不能确定同居男性伴侣的忠诚度。

• Similarly I have a hypothesis that when you are uncertain about something you are more likely to be influenced by others」 choices and we「re conducting an experiment to test this.

  我做了一个类似的假设，即当你不确定的时候，你就更容易被他人的选择所影响，我们正在进行试验以检验这一假设。

• But consumers are feeling uncertain about both presidential candidates, and that probably won」t change - no matter who is elected, he said.

  但是消费者对总统人候选人都感觉靠不住，并且可能是不会更改的-不论谁当选，他说。

• Sometimes you need to be confused, or uncertain about yourself, to reach your fullest potential.

  有时你需要为了发挥最大的潜力暂时的对自己产生困惑和不确信。

• When software development teams move to agile methods, experienced project managers often struggle — doubtful about the new approach and uncertain about their new roles and responsibilities.

  当软件开发小组转向敏捷方法时，有经验的项目管理人员通常与他们斗争——怀疑新的方法以及不确定他们新的角色和职责。

• You may be uncertain about some of your coworkers and your boss.

  可能会对一些同事或老板的态度不太确定；

• If you're feeling unfulfilled at work or uncertain about a career path you chose based on the salary, it may be time to look at your future in that career.

  如果基于你所获的薪酬，你对自己的工作或职业生涯无法感到满足，那么是时候该想想这份职业能带给你什么样的未来了。

• But it remains uncertain about what to do and say regarding specific countries.

  但针对特定国家的言行策略却依旧不得要领。

• The development of films with sound became a problem for Chaplin, as he was uncertain about making films with dialogue.

  有声电影的发展成了卓别林的一道难题，因为他对配有对话的电影制作还没有把握。