rev up

英 [rev ʌp]

美 [rev ʌp]

（使）加快转速; （使）加速

柯林斯词典

• → see:rev 1
• PHRASAL VERB-ERG (使)更激烈;(使)更活跃
  If yourevsomethingup, or if itrevs up, it becomes more intense or more active.
  1. The temptation to rev up the arms race with high-tech weapons is especially dangerous...
     通过研发高科技武器加速军备竞赛的诱惑尤其危险。
  2. Now he plans to rev up publicity with a regional media campaign.
     现在他准备通过开展地区性的媒体活动加大宣传力度。

英英释义

verb

• increase the number of rotations per minute
  1. rev up an engine
  Synonym:rev
• speed up
  1. let's rev up production
  Synonym:step up

双语例句

• Coastal contacts, one of the largest online contact-lens retailers in North America, came out of its two-day planning session at a loss for how to rev up growth.
  作为北美最大的网上隐形眼镜零售商之一，CoastalContacts在结束两天的策略规划议程时，对如何加速业务增长仍无头绪。
• Don't rev ( up) the engine so hard.
  不要使发动机加速这么快。
• After a meal, fatty acids enter cells, triggering the receptors to rev up the body's energy-burning motor.
  在吃完一顿饭后，脂肪酸会进入细胞触发这种受体提高身体能量消耗速度。
• I think a new romance will rev you up in the future.
  我看不久的将来，新的罗曼史会使你雀跃不已。
• Rev it up to warm the engine. let sth rip allow ( a car, machine, etc) to go at its top speed
  让发动机转起来预热.让（汽车、机器等）以最高速度行驶或运转
• TURKEY// The Aegean Riviera continues to rev up its boho bona fides as artists and designers join moguls and media makers along its crystalline coastline.
  土耳其//随着众多艺术家与设计师加入到滑雪行列、媒体制造商来到其水晶般清澈透明的海岸线，爱琴海里维埃拉（Riviera）的波西米亚风潮继续升温。
• It is far from clear that any huge temporary fiscal stimulus will rev up the engine enough to achieve self-sustaining growth.
  采取大规模临时性财政刺激，能否对经济产生足够的提振、使之实现自我维持的增长，这一点还远没有定论。
• If you rev up your engine too fast, you may damage it.
  如果你使发动转速太快，就会把它弄坏的。
• The factory decided to rev up production to meet the needs of more customers.
  工厂决定增加产量以满足更多客商的需要。
• It turns out that nicotine can rev up brain cells that normally signal people to stop eating when they're full, researchers report in Friday's edition of the journal Science.
  《科学》杂志在周五刊登了研究者的发现：原来尼古丁能够让大脑细胞加速运转，通常这样会让大脑发出信号，让人们在吃饱的时候不再进食。