proven

proven，英語單詞，主要用作動詞，作動詞時譯為“證明；（麵包）發酵（prove 的過去分詞）”。

基本介紹

• 外文名：proven
• 詞性：動詞
• 英式發音：[ˈpruːvn; ˈprəʊvn]
• 美式發音：[ˈpruːvn]

單詞用法

柯林斯英漢雙解大詞典

proven /ˈpruːvən/

1.Proven is a past participle of . Proven is the usual form of the past participle when you are using it as an adjective. 經過驗證或證實的

短語搭配

proven reactor 成熟反應堆 ; 已試驗反應器

Proven Lands 見證之地 ; 信任之地 ; 試驗之地 ; 歷練之地

Proven finesse 肯定成功的飛

proven ability 被證明了的能力 ; 已證實的才能

Proven Methodology 可行的實施方法

Proven Partner 值得信賴的合作夥伴

proven sire 檢定合格公畜 ; 經鑑定過的優良公畜

Proven Results 經過驗證的結果

proven equipment 證明設備 ; 成熟的設備 ; 經驗證的設備

雙語例句

• 1In the past this process of transition has often proven difficult.在過去，這種轉變過程常證明是艱難的。《柯林斯英漢雙解大詞典》
• 2With geological maps, books, and atlases you can find out all the proven sites of precious minerals.有了地質地圖、書籍和地圖冊，你就可以找到所有已探明的珍貴礦藏的位置。《柯林斯英漢雙解大詞典》
• 3It is the victim who is often put on trial and, to add insult to injury, she is presumed guilty until proven innocent of provoking the rape.受到審問的往往是受害者，更糟糕的是，她被假定為有罪，直到證明強姦並非由她挑逗而引起。《柯林斯英漢雙解大詞典》
• 4This philosophy has proven its worth.這個哲理已經證明了它的價值。
• 5Seven years later, they were proven wrong.7年後，事實證明他們錯了。
• 6There are nonetheless several empirically proven benefits.儘管如此，還是有一些被經驗證明的益處。
• 7The technology has proven to help the most demanding customers.事實證明，這項技術可以幫助那些最苛刻的客戶。
• 8Hope has proven a powerful predictor of outcome in every study we've done so far.到目前為止，我們所做的每一項研究都證明，“希望”是一項強有力的預測結果的指標。
• 9Scientists have proven that despite their poorly developed small eyes, these bats still can see during the day.科學家們已經證明，儘管這些蝙蝠的小眼睛發育不良，但他們在白天仍然看得見。
• 10Congress needs to find the courage to allow Medicare to pay preferentially for treatments proven to be superior.國會需要鼓起勇氣，允許聯邦醫療保險優先支付被證明更具優勢的治療方案。
• 11While pinning down a definition has proven tricky, the general consensus is it's some means of information gathering.雖然事實證明給好奇下定義很難，但大家普遍認為它是一種收集信息的手段。
• 12The antioxidant nutrients found in papaya have also been proven to reduce muscle inflammation and heal burns and wounds.在木瓜中發現的抗氧化營養素已被證明能降低肌肉炎症以及能癒合燒傷創瘍。
• 13Tobacco taxes, which generate more than twice as much, have proven instrumental in the decline of smoking, which has saved millions of lives.菸草稅的收入是其兩倍多，事實證明，它在減少吸菸方面發揮了重要作用，挽救了數百萬人的生命。
• 14It's been scientifically proven that three people will be better than one at solving problems, even if that one person is the smartest person in the field.科學證明，三個人比一個人更擅長解決問題，即使那個人是該領域最聰明的人。
• 15These legislators argue that such a policy would reduce crime dramatically, since it would take people with a proven tendency to commit crimes off the streets permanently.這些立法者認為，這一政策將大幅減少犯罪率，因為它將使那些已被證明有犯罪傾向的人永遠遠離街頭。
• 16Improvements in a firm's information technology hardware and software are a proven way to increase the efficiency of employees who do the majority of their work on computers.改進公司的信息技術硬體和軟體已被證明是提高在電腦上工作的員工效率的有效方法。
• 17The neuronal imbalance in the brain of the infant caused seizures, prompting surgeons to remove the enlarged hemisphere—a treatment that has proven successful in similar cases.嬰兒大腦的神經元失衡導致癲癇發作，促使外科醫生切除了擴大的大腦半球——這種治療在類似病例中被證明是成功的。
• 18He has a proven track record in marketing.他有可靠的銷售業績記錄。《牛津詞典》
• 19It is a proven fact that fluoride strengthens growing teeth.氟化物可以強化生長中的牙齒，這是已證明的事實。《牛津詞典》
• 20HIV has proven to possess an ability to mutate into drug-resistant forms.愛滋病病毒經證實能突變成抗藥型病毒。《柯林斯英漢雙解大詞典》
• 21The thing was proven upon him?這件事已經在他身上得到證實了嗎？
• 22Today's state-of-the-art atomic clocks have proven Einstein right.當今先進的原子時鐘已經證明了愛因斯坦是對的。
• 23It has been proven that it is nearly as effective as traditional hand-washing.經證實，它幾乎和傳統的洗手方式一樣有效。
• 24Not very long ago, it was also unthinkable that a virus would shut down nations and that safety nets would be proven so disastrously lacking in flexibility.不久以前，人們還無法想像一種病毒能使眾多國家封閉，而安全網被證明是如此災難性地缺乏靈活性。
• 25Their efforts have been proven fruitful.事實證明他們的努力是有成效的。
• 26Efficient technology is here now, proven and cheap.現在已經有了高效的技術，經過驗證且價格低廉。
• 27This is a good reason to doubt the sun, but can it be proven?這是懷疑太陽的一條很好的理由，但是它能被證明么？
• 28The good news is that the world is full of proven, cheap ways to save energy.好訊息是，這個世界充滿了經過驗證的、廉價的節能方法。
• 29There are many commonly held beliefs about eyeglasses and eyesight that are not proven facts.有許多關於眼鏡和視力的普遍認知是未經證實的。
• 30Pre-K advocates insist it is proven and will succeed if integrated with the rest of the child's schooling.提倡學前班的人堅持認為，這是經過驗證的，並且如果能與孩子的其他教育結合起來，就會取得成功。