在优化条件下制得的催化剂用于环己醇脱氢，环己酮产品收率达85%，选择性近100%。
The results show that, at the optimized conditions of catalyst preparation and reaction, the yield of cyclohexanone can be reached to 85% and the selectivity is nearly 100%.
影像检查是主要的诊断手段，经常，我们可以看到一个有特征性近端肠梗阻的平片，如“双泡征”。
Imaging is the mainstay of diagnosis. Often, one will see characteristic plain film findings of proximal bowel obstruction, ie "Double Bubble".
他们发现，在意外离职后，该公司随后不得不重申盈利的可能性增加了近20%。
They found that after a surprise departure, the probability that the company will subsequently have to restate earnings increased by nearly 20%.
随着近地轨道（LEO）向更多非专业性的卫星开放，它们可能会构成越来越大的威胁。
As LEO opens up to more amateur satellites, they may pose an increasing threat.
有工作的年轻男性与没有工作的年轻男性相比，住在家里的可能性要小得多。而近几十年来，年轻男性的就业率大幅下降。
Employed young men are much less likely to live at home than young men without a job, and employment among young men has fallen significantly in recent decades.
根据分子数据结合形态上近裔共性，若干分支的单系性得到支持，这些分支包括真双子叶植物、蔷薇分支和菊分支等。
Several monophyletic clades of seed plants, namely eudicots, rosids, and asterids, were supported by molecular data with their united morphological synapomorphies.
我花了近两个小时浏览该应用程序，测试它的限制和评估其大量特性的可访问性。
I spent about two hours navigating the application, testing its limits and evaluating the accessibility of its multitude of features.
市场已经为银行的流动性和偿付能力担忧了近一年。
For almost a year the markets had worried about Banks' liquidity and solvency.
这样的能力将提供在各军种之间以及同民用部门间对进近和控制的互操作性。
This capability will provide interoperability between the services for approach and control as well as with civilian operations.
这是意大利近30年中遇难人数最多、破坏性最强的一次地震，震中距市区仅几公里远。
The epicentre of the most lethal and destructive earthquake in Italy for almost 30 years lay a few kilometres outside the city.
选择夏威夷作为会议举办地是以为其文化的多元性和它距离太平洋沿岸国家近。
Hawaii was selected as the site for Conference because of its cultural diversity and its proximity to the Pacific Rim Countries.
行动性(移动)是每个人生活的重心，而近几十年来的廉价航班的扩张已经成为大部分人的生活标准中少数几个实际的增长之一。
Mobility is at the centre of everyone's lives and the expansion of cheap flights in recent decades is one of the few tangible increases in the standard of living of most people.
我们生活在一个已近被高度细分化的世界里，所以，你要有一个清晰的针对性。
We live in a specialized world that's being sliced finer, so you need a clear niche.
科学家们同时利用功能性核磁共振成像和近红外光谱技术来监测受试者，观察他们大脑的升温模式，以此获得大脑的活动图像。
The scientists monitored the dreamers with both magnetic resonance imaging and near-infrared spectroscopy to see patterns of heat in their subject's heads, which gives a picture of brain activity.
该团体声称这项计划未能保证放射性废料在它被生成之处尽可能近的地方受到管理。
The group says the plan fails to ensure that radioactive waste is managed as close as possible to the site where it was produced.
这一切，其背后的驱动力就是混合动力车其燃油经济性可以提高近25%。
The driving force behind this is hybrids' supposed offer of up to 25% better fuel economy.
该疗法源于美国宾夕法尼亚大学医学院的分子遗传学家让·贝内特近20年来对老鼠和狗的遗传性失明的研究。
The therapy stems from nearly 20 years of research on hereditary blindness in mice and dogs by Jean Bennett, a molecular geneticist at the University of Pennsylvania School of Medicine.
但是股票与商品之间的相关性——它们的价格一起波动的程度——在许多情况下是近30年来最高的。
But the correlations between stocks and commodities-the extent to which their prices move together-are in many cases the highest they have been in nearly 30 years.
这种紧张状态不可能严重削弱近几十年来在央行周围构筑的制度性保障。
Such tensions are unlikely seriously to dent the institutional protections built around central Banks in recent decades.
该研究的发起者在过去四年间观察了全国有代表性的近22，000名儿童的样本。
The study authors looked at a nationally representative sample of almost 22, 000 children over four years.
虽然近几十年这一行业的安全性提高了，但在深水钻采油气的危险性是与生俱来的。
The reality is that while the industry has improved safety in recent decades, drilling for oil and gas in deep water is inherently risky.
作为科学家，坚持不懈地关注星空，跟踪记录那些近地星，这项工作的重要性远远不限于对地球的防卫。
As scientists continue to watch the skies, it's important to realize that charting NEOs is far from merely a matter of planetary defense.
研究过程中，走路最慢的人死亡的可能性比走路快的人高出近三倍。
The slowest walkers were nearly three times more likely to die during the study period than swifter walkers.
如果你离我很远，我杀你的可能性，会比你离我近时更高。
I'm more likely to kill you if you're very far away than if you're close.
如果你离我很远，我杀你的可能性，会比你离我近时更高。
I'm more likely to kill you if you're very far away than if you're close.
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