ultra-

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ultra-是什么意思
英式音标:[ˈʌltrə]英式读音
美式音标:美式读音
词汇分类:英语 词根词缀 记忆大全(共500个),Word Menu,2006年至2015年考研英语(一)真题词汇,考研英语词汇,2016考研必记的前缀及相关核心词( 英语一、二通用)
词义:

pref.

表示“极端,过度”之义;超;

英英释义

ultra-[ 'ʌltrə ]

adj.(used of opinions and actions) far beyond the norm

同义词:extremistradicalultra

用法:

词组短语

ultra violet紫外光;紫外线辐射

ultra vires[律]超越权限(源自于拉丁语)

ultra high speed超高速

ultra fast超快速

ultra high frequency超高频

ultra bright超亮的

权威例句

The Ultra--Metal-poor, Neutron-Capture--rich Giant Star CS 22892-052

Observation of quantum shock waves created with ultra- compressed slow light pulses in a Bose-Einstein condensate.

Graphene-based ultracapacitors.

Solution hybrid selection with ultra-long oligonucleotides for massively parallel targeted sequencing.

Ultra-wide bandwidth time-hopping spread spectrum impulse radio for wireless access communications

Telos: enabling ultra-low power wireless research

Ultra-large-scale syntheses of monodisperse nanocrystals

Principle of equal-channel angular pressing for the processing of ultra-fine grained materials

Revision of Part 15 of the Commission's Rules Regarding Ultra-Wideband Transmission Systems

Ultrahigh-density nanowire arrays grown in self-assembled diblock copolymer templates.
造句:

1. Ozone is the earth's barrier against ultra-violet radiation.

臭氧是地球防止紫外线辐射的屏障。

《牛津词典》

2. Good went on to suggest that "the first ultra-intelligent machine" could be "the last invention that man need to ever make."

古德还表示“第一台超智能机器”可能是“人类需要创造的最后一项发明”。

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3. In 1965, an imaginative mathematician called Irving Good predicted the eventual creation of an "ultra-intelligent machine…that can far surpass all the intellectual (智力的) activities of any man, however clever".

1965年,一位想象力丰富的数学家欧文·古德推测说,人们终会发明出一台“超智能机器”,不管是多聪明的人,它都能远超其智力活动的总和。

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4. Not all the glass technology that touches our lives is ultra-modern.

并非所有影响我们生活的玻璃技术都是超现代的。

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5. The new ultra-low emission zone (Ulez) is likely to be a big issue in next year's mayoral election.

“超低排放新区(Ulez)”很可能是明年伦敦市长选举的重大议题。

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6. Our cheap, ultra-reliable wired networks made credit-card authentication over the phone frictionless.

我们实惠的、非常可靠的有线网络使通过电话进行信用卡认证变得轻而易举。

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7. The ban on ultra-thin models seems to go beyond protecting models from starving themselves to death—as some have done.

对超瘦模特的禁令似乎不仅仅是在防止模特挨饿致死——正如曾有人这么做过的。

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8. Its lawmakers gave preliminary approval last week to a law that would make it a crime to employ ultra-thin models on runways.

上周,立法者初步批准了一项法律,规定雇用过于瘦弱的模特走秀是犯罪行为。

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9. The destruction of Earth's ozone layer, for example, could contribute to the general process of impoverishment by allowing ultra-violet rays to harm plants and animals.

例如,地球臭氧层的破坏会使紫外线伤害植物和动物,从而导致普遍的贫瘠进程。

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10. It is amazing that this ultra-modern TV tower combines ancient concepts such as the spherical pearls, with technology, commerce, recreation, educational and conference facilities of the 21st century.

令人惊叹的是,这座超现代的电视塔将古老的概念,如球形的珍珠,与21世纪的技术、商业、娱乐、教育和会议设施相结合。

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11. This ultra-compact Handycam uses flash memory.

这款超小巧的手持相机使用闪存。

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12. Note how both these parts rely on R/C components as the ultra-reliable backup technology.

请注意这两个部分是如何依赖于无线电遥控元件的超可靠的备份技术的。

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13. The streak tube can be used for ultra-fast process diagnosis in laser physics, photochemistry, photobiology, and so on.

条纹管可用于激光物理学,光化学,光生物学等领域的超快速过程诊断。

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14. Ultra-light mode UI and features

Ultra-light模式UI和特性

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15. Setting up to use ultra-light mode

设置 Lotus iNotes以使用ultra-light模式

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16. You're in an ultra-competitive market.

你身处一个高度竞争的市场

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17. Impulsive, ambitious, ultra-confident and very active.

他们冲动,野心勃勃,极端自信,很活跃。

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18. They are one of the last bastions for the ultra-cautious.

他们是过度谨慎者的最后堡垒之一。

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19. I've made my question ultra-clear by asking for "bodily symptoms".

我通过问“身体反应”使得问题更加清晰。

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20. The moral of the story: to be ultra-productive, just rest your head.

这个故事的寓意是:想要有超常表现,让你的头脑休息一下。

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21. Ultra-low interest rates have eased the pressure on many homeowners.

超低的利率减轻了许多有房者的压力。

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22. All franchised buses have already switched to ultra-low sulphur diesel.

所有专利巴士已转用超低硫柴油。

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23. One possibility is that the blast was like an ultra-powerful solar flare.

一种可能的原因是这种爆炸很像有超级能量的太阳耀斑。

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24. Listing 3 illustrates the schema from this ultra-simple ORM database design.

清单3展示了来自这个非常简单的OR M数据库设计的模式。

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25. But what most worries foreign carmakers is the Chinese firms' ultra-low prices.

然而,最令外国汽车制造商担忧的是中国汽车厂商极为低廉的售价。

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26. For weeks, Tzipi Livni has been negotiating with Israel's ultra-Orthodox Shas party.

几个星期以来,利夫尼一直在跟以色列极端正统派沙斯党进行谈判。

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27. For the curious, this is how my browser and E-mail really look. Ultra-minimal beauty.

给好奇者,这就是我的浏览器和电子邮件的样子,超简约之美。

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28. Dress up your look with an ultra-cute accessory as these pretty headbands style ideas.

用这些超级可爱的发饰——漂亮的发带,来扮靓你的样子吧。

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29. A dozen years ago ultra-fast broadband connections were rare; today they are ubiquitous.

十几年前超快的宽带连接很稀少,现今它们无所不在。

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30. A dozen years ago ultra-fast broadband connections were rare; today they are ubiquitous.

十几年前超快的宽带连接很稀少,现今它们无所不在。

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ultra-

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