史无前例

Mr Bush has even been urged to take the unprecedented step of nominating some of his successor's team.

布什也被鼓动做一项史无前例的事：为他继任者的团队提名人选。

The explosion of Palin parodies on the Web is perhaps unlike anything ever seen in politics.

网络恶搞佩林现象在政治史上可以说是史无前例的。

He must rob them of the oil which drives their ploughs and thus produce a famine

他必须攫取他们赖以耕田的石油，造成一场史无前例的饥荒。

But with the amulet and the ceremonial tablet, it becomes an important historical artifact predating the Bible by centuries.

不过，拥有了护身符和举行仪式所需的东东，盔甲就会变成一件史无前例的文物，甚至比圣经还要老大。

By eventually reducing rates to a historically low 1%, the Fed reinflated the economy.

最终，利率降到了史无前例的低点--1％，美联储也由此重振了经济。

Without romanticizing the machine, it is clear that computers uniquely change the potential for equipping today's citizens for unprecedented tasks of the future.

不必用浪漫主义的手法来形容计算机，我们可清楚看到，它是独一无二的改变今天公民的潜力，使他们能承担未来的史无前例的任务。

Whatever we make of it, today competition dominates our ideology, shapes our cultural attitudes, and sanctifies our market economy as never before.

不管我们如何看待，今天的竞争支配着我们的意识形态，左右我们的文化心态，而且史无前例地神化我们的市场经济。

Recent studies suggest that "in many part of the world, environmental degradation seems to have passed a threshold of irreversibility "and "that renewable resource scarcities of the next 50 years will probably occur with a speed, complexity, and magnitude unprecedented in history" HOMERDIXON, et al.

最近的研究显示&在世界的许多地方，环境退化似乎达到了无法逆转的极限&，&可再生资源的短缺将在今后的50年中快速地、复杂地、史无前例地出现。&

Shanghais World Expo bid success provides an unprecedented opportunity for the development of Chinese conference and exhibition industry.

上海申办2010年世博会的成功，也为我国会展业的发展创造了史无前例的历史机遇。

The World Bank says China's spearheading an unprecedented amount of investment into infrastructure projects throughout Africa.

世界银行表示中国在整个非洲的基础设施投资是史无前例的冲在前面。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。