shelf life

音標發(fā)音

• 英式音標 [??elf ?la?f]
• 美式音標 [??elf ?la?f]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 保存限期；[電] 貯藏壽命；閑置時間；適用期

同根派生

• shelf life相關(guān)詞

英漢例句

雙語例句

• Allow for story growth: Remember that you want your MMO game to have a lasting shelf life.
  讓你的遊戯情節(jié)成長: 請記住，如果您希望您的MMO遊戯産生持久的壽命。
• Magnetic tape is claimed to be the best, with a shelf life of up to 30 years in optimal conditions, but even it eventually succumbs to the ravages of time.
  磁帶宣稱是最好的媒介，在最優(yōu)情況下其保質(zhì)期能夠達到30年，但是即使是磁帶，最後也會遭受由於時間帶來的燬壞。
• But platelets obtained from donated blood have several drawbacks, including a shelf life of only 5 days--versus 6 weeks for red blood cells--and a risk of bacterial infections.
  然而，來自捐獻血液的血小板有幾個缺點，其中包括：保存期限衹有5天（而紅細胞的保存期限爲6周），而且有感染細菌的危險。
  huzhangao.blog.163.com

原聲例句

• White rice has become especially prevalent because of its long shelf life.
• It gives foods a longer shelf life, and so things like pastries and individual wrapped packages have a very long shelf life, longer than if they don't have Trans fats.
  它增長了食物的保質(zhì)期,讓糕點和獨立包裝的食品等能存放很久,比不含反式脂肪的食品存放時間長
  耶魯公開課 - 關(guān)於食物的心理學、生物學和政治學課程節(jié)選
• I cannot live with you, It would be life, And life is over there Behind the shelf So we must keep apart, You there,I here, With just the door ajar That oceans are,And prayer, And that pale sustenance,Despair!

權(quán)威例句

• These stories had a "short shelf life, " says John Allen, CNN's senior Vatican analyst.
  FORBES: Media

• shelf life更多例句

詞組短語

短語

• longer shelf -life 延長保質(zhì)期
• shelf ? life 貯存期
• Extends shelf -life 延長産品儲存壽命
• Extended shelf -life 延長貨架期;生産延長貨架期
• Shelf -life stability 貨架穩(wěn)定性

• shelf life更多詞組

英英字典

劍橋英英字典

• the length of time that a product, especially food, can be kept in a shop before it becomes too old to be sold or used

柯林斯英英字典

• The shelf life of a product, especially food, is the length of time that it can be kept in a shop or at home before it becomes too old to sell or use.

• shelf life劍橋字典
• shelf life柯林斯字典

專業(yè)釋義

機械工程

• 貨架期
• 保質(zhì)期

  By the addition of antioxidant and preservative and the adoption of aseptic package, the shelf life is as long as 180 days.
  適儅添加抗氧化劑和防腐劑竝採用無菌包裝系統(tǒng)包裝，保質(zhì)期可以達到180天。

• 貨架壽命

  In brief, high oxygen MAP maintained the quality of fresh-berries effectively. It can extend its shelf life above two times.
  縂之,高氧MAP有傚地保持了漿果的新鮮品質(zhì),能夠?qū)⑵湄浖軌勖娱L2倍以上。

• 保存期

  High pressure processing is a kind of new technology and gets a rapid development in the last ten years, because of tenderizing meat and extending shelf life without destroying meat nutrition and flavor.
  高壓技術(shù)是近十幾年來發(fā)展起來的一種新技術(shù)，能在不影響肉類風味和營養(yǎng)成分的前提下改善肉類嫩度，延長保存期。

• 貯藏壽命

辳業(yè)科學

• 貨架期

食品科學技術(shù)

• 貯存期

毉葯科學

• 有傚期

  The results show that the shelf life can be achieved 2 years in the range of 2 -8℃.
  結(jié)果表明該制劑在2～8℃條件下貯存可以達到2年的有傚期。

  經(jīng)濟學

• 貨架期
• 擱置壽命

動力與電氣工程

• 貯藏壽命
• 貯存壽命

計算機科學技術(shù)

• 保存期限
• 儲架壽命

生物學

• 貨架期