实验研究文丘里各操作参数对除尘性能的影响，结果表明，影响除尘效率的主要为液气比、喉管速度及入口粉尘浓度。
The result indicated, the operation parameter of influence dust removal the efficiencies are liquid-to-gas ratio, throat velocity and the entrance dust density.
研究文冠木正丁醇提取物对小鼠单核-巨噬细胞的吞噬功能、抗体生成水平及迟发型超敏反应的影响，初步考察其作用机理。
Hind paw swelling was observed to evaluate the effect of BEX and phagocytic function of monocyte-macrophage system, antibody level and delayed hypersensitivity were examined to explore its mechanism.
《华盛顿邮报》专栏作家凯文·布莱克斯通将与我们一起探讨这项研究的发现。
With us to talk about the findings in the study is Washington Post columnist Kevin Blackstone.
《华盛顿邮报》专栏作家凯文·布莱克斯通将与我们一起讨论这项研究的发现。
With us to talk about the findings in the study is Washington Post columnist Kevin Blackistone.
研究表明，如果不努力，天赋就一文不值。
Research has shown that talent is nothing without hard work.
阿尔文潜水器研究开曼群岛海槽，这是西部加勒比海底面上的转换边界。
The submersible Alvin investigates the Cayman Trough, a transform boundary on the floor of the western Caribbean Sea.
在这项研究中，加拿大麦科文大学的研究人员训练了一种叫做非洲慈鲷的鱼，让它们游到鱼缸的特定区域获取食物。
In the study, researchers from Mac Ewan University in Canada trained a kind of fish called African cichlids to go to a certain area of their tank to get food.
德克萨斯农工大学交通研究所的研究工程师凯文·鲍克说，虽然智能交通灯对一些城市特别有帮助，但有些城市太拥挤了，只有大幅减少道路上的汽车数量才能有效改变拥堵的局面。
Kevin Balke, a research engineer at the Texas A&M University Transportation Institute, says that while smart lights can be particularly beneficial for some cities, others are so jammed that only a sharp reduction in the number of cars on the road will make a meaningful difference.
心理学家苏珊·莱文是芝加哥大学研究幼儿数学发展的专家。她发现，在2岁至4岁之间玩拼图的孩子在后来会发展出更好的空间能力。
Psychologist Susan Levine, an expert on mathematics development in young children the University of Chicago, found children who play with puzzles between the age of 2 and 4 later develop better spatial skills.
经过几分钟的准备，研究员凯文·贝奇被放进大脑扫描仪，在那里他可以抬起头来看到一个屏幕画面。
After a few minutes of preparation, researcher Kevin Bache settles into the brain scanner, where he can look up and see a screen.
数据库主管鲁特•范荷文毕生都在研究哪个国家的人生活得最幸福。
Its director, Ruut Veenhoven, has made his life's work researching which nations are home to the happiest citizens.
数据库主管鲁特·范荷文毕生都在研究哪个国家的人生活得最幸福。
Its director, Ruut Veenhoven, has made his life's work researching which nations are home to the happiest citizens.
但以色列凯文(Keevoon)研究公司数据显示，希拉里·克林顿(61%)与奥巴马(12%)相比，以色列大部分犹太人更喜欢前者。
But according to Keevoon, an Israeli research firm, a significant majority of Israeli Jews prefer Mrs Clinton (61%) to Mr Obama (12%).
范荷文的研究显示，北欧国家的人位居幸福前列，在13个最快乐的国家中，北欧就占了5个。
Veenhoven's research shows that Scandinavian nations come out on top, making up five of the 13 happiest nations.
这正是列治文和他的研究小组所要寻找的答案。
That is what Richmond and his science team want to find out.
该小组刚刚由诺文研究组织发布一项报告，报告分析了悬浮粒子的作用，即能把短波的太阳辐射反射回大气中去。
The group has just issued a report, published by the Novim research organization, analyzing the use of aerosol particles to reflect shortwave solar radiation back into space.
作为一位在能源研究领域经验丰富的物理学家，朱棣文博士自2009年就开始为此研究注入资金，并预计在2010年取得成果。
Dr Chu, a physicist with a lot of experience in energy research, has been sowing the ground with money in 2009, and in 2010 will expect to start reaping.
但是美国国家卫生研究所的凯文·霍尔及其同事在本周《柳叶刀》上发布的一篇论文旨在改变这种情况。
But a paper in this week's Lancet, by Kevin Hall of America's National Institutes of Health (NIH) and his colleagues, aims to change that.
今年初夏在潘多拉星团有一个类似的发现，爱文斯说，但他没有参加这项研究。
A similar effect was observed in the Pandora cluster earlier this summer, said Evans, who was not involved in the study.
帕特里克·麦戈文，科技媒体、项目、研究公司国际数据公司的创始人，说他做报童的时候学到了一些重要的东西。
Patrick McGovern, founder of the technology media, events and research company International Data Group, says he learned several important lessons as a paperboy.
华盛顿智囊团美国企业研究所的经济学家文森特。莱茵哈特说，这样的结果可能会让投资人把资金撤出银行系统。
Economist Vincent Reinhart at the American Enterprise Institute in Washington says such a scenario might cause investors to pull their money out of the banking system.
文特尔的研究小组使用了合成基因组激活了世界上第一个人造细菌细胞。
Venter’s team uses a synthetic genome to boot up the world’s first man-made bacterial cell.
《美国医学会杂志》的研究减缓了上述总量的恐惧，因为研究结果认为爱妥糖较之文迪雅在有效降低血糖方面更安全。
The JAMA study could ease these fears because it suggests that Actos is safer than Avandia but just as effective at lowering blood sugar.
农业研究所的化学家文斯·爱德华兹说，目前推向市场治疗慢性伤口的几种产品尚有许多完善之处。
And while several products are currently on the market for treating chronic wounds, there's vast opportunity for improvement, says ARS chemist Vince Edwards.
最后供职于糖尿病和消化及肾病国家研究所的凯文·霍尔和他的同事们得出：粮食浪费要比前几年的估算高出25%.
The result, from Kevin Hall and colleagues at the National Institute of Diabetes and Digestive and Kidney Diseases, is about 25 percent higher than similar estimates made in recent years.
对尼森2007年的研究结果，FDA还要求文迪雅增加标签警语，但并没有要求其撤市。
After Nissen's 2007 study, the FDA added a warning label to Avandia, but decided to leave it on the market.
对尼森2007年的研究结果，FDA还要求文迪雅增加标签警语，但并没有要求其撤市。
After Nissen's 2007 study, the FDA added a warning label to Avandia, but decided to leave it on the market.
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