unproven

英 [ˌʌnˈpruːvn]

美 [ˌʌnˈpruːvn]

adj.  未验证的; 未经检验的

过去分词：unproven　

BNC.22670 / COCA.22795

牛津词典

adj.

• 未验证的；未经检验的
  not proved or tested
  1. unproven theories
     未证实的理论

柯林斯词典

• ADJ 未被证实的
  If something isunproven, it has not definitely been proved to be true.
  1. There are a lot of unproven allegations flying around.
     流言蜚语满天飞。

英英释义

adj

• not proved
  1. unproved allegations
  2. unproved assumptions
  Synonym:unproved

双语例句

• However, many women are relying on unproven strategies to prevent heart disease, as well.
  但是，许多女性也依赖未经证实有效的措施来预防心脏疾病。
• Their willingness to push the painful process through remains unproven.
  它们有多大决心将这一痛苦过程进行到底，尚有待证明。
• Much in the way that Galileo's science swept away mysticism and superstition, measured improvement can sweep away unproven opinion during the course of process adoption.
  就像伽利略的科学扫除了神秘主义和迷信一样，在过程采用的过程中，度量的改进可以扫除未证明的意见。
• Unproven autonomy: The biggest concern those in the mainstream press have with the actual functionality of the Apple Watch is that it must be tethered tan iPhone.
  自主性有待检验：主流媒体对苹果手表实际功能最大的担心是，它必须和iPhone配合使用。
• But business partners were initially reluctant to invest in our ( as yet unproven) platform.
  但是，商业伙伴开始的时候不愿意在我们的平台（由于还未经证明）上投资。
• The second internet boom is marked by greater discrimination – notwithstanding some of the prices being paid for young, unproven companies.
  第二波互联网热潮的特征是更严重的歧视虽然也有一些资金付给了未经考验的新兴企业。
• Never make an unproven change to a running production system.
  绝不要对正在运行的生产系统应用未经检验的修改。
• Unproven candidates would be even harder to assess.
  未经时间证明的候选人甚至更难评估。
• But the idea that these processes would work smoothly if a crisis again engulfed the system is unproven, if not optimistic.
  但是，那种认为如果危机再次席卷这一体系，这些过程将顺利运转的想法并未被证实，如果还算不上过于乐观的话。
• Such suspicions remain unproven but meanwhile markets are anxious about what happens if a country is still overburdened with debt by the time the new rules take effect.
  这些猜测尚未得到证实，但与此同时市场在担心：如果到新规则生效之时，一个国家的债务负担仍过重，将会发生什么情况？