从分数的分子和分母中去掉相同的因数，我们称为约分。
We call it reduction to remove the same factors from the terms of a fraction.
从分数阶微分对图像细微细节的增强能力出发，对分数阶微分的机理进行分析。
Starting from the enhanced ability of fractional differential to image details, the authors analyzed the mechanism of fractional differential.
本文从分数布朗随机场模型的描述出发，提出并构造了一种广义多尺度分形参数，用于描述图像的纹理信息。
In this paper, a kind of generalized multiscale fractal parameter is proposed and constructed for the description of image textures, which is based on fractional Brownian random field model.
SAT分数从1963年开始下降；今天，平均有30%的学生没有在四年内完成高中学业，这一数字在贫穷的城市社区达到了50%。
SAT scores began dropping in 1963; today, on average, 30% of students do not complete high school in four years, a figure that rises to 50% in poor urban neighborhoods.
今天早上我从邮件中得知了我的成绩，但是我想我的分数可能出错了。
I got my grade in the mail this morning, but I think there might be a mistake in my mark.
从许多实验中得出的结论是，（语言中）没有数词的人很难区分数量。
A conclusion has been drawn from many experiments that anumeric people have a hard time distinguishing quantities.
研究者从猜测中获取反馈，他们的猜测越是接近目标，他们就能得到越高的分数。
They get feedback on their guesses - more points are awarded if their guess is closer to the target.
注意，如何从每个文件的分数中检索出最大结果只是处理结果的一种方法。
Note how retrieving the top result from each files' scores is just one way to process the results.
在同类项目中规模最大的这项研究推出之际，正值当今越来越多的雇主、学校和其他机构花钱鼓励人们做从减肥到提高分数的各种事情。
The study, one of the largest of its kind, comes at a time when more employers, schools and other institutions are paying people to do everything from lose weight to improve their grades.
为每个元素指定一个从0到10的分数，你可以使用它来证实组织的多数意见。
Assign each element a score from 0 to 10 that you can use to document organizational consensus.
但任何从1到10的数字都是有效的分数，虑及了团队成员之间微细的差别。
But any number from 1-10 is a valid score, allowing for subtle differences between team members.
阅读分数从2005年开始一直稳步下降。
所以通常来说，我们不会有，一个简单的解析式，描述压强，作为摩尔分数从零到一，的函数的变化形式。
So in general, we don't have a simple analytical expression for what the pressure is going to do as a function of mole fraction a ll the way from zero to one.
如果大部分数据位于磁盘，您应该如何扩展应用程序使其不用等待从较慢的磁盘中获取数据？
Given that most data lives on disk, how do you scale applications so they are not ultimately waiting on getting data to and from slow disks?
在2002- 2006各年报告数据的占世界艾滋病毒阳性结核病例50%以上的11个非洲国家中，得到检查的通报病例百分数翻了两番，从8%上升到35%。
Among 11 African countries with over 50% of the world's HIV-positive TB cases that reported data for all years 2002-2006, the percentage of notified cases that were tested quadrupled, from 8% to 35%.
在供给方面(图2，下半部分)，从世界各地的金矿开采出来黄金是新的黄金的主要来源，这部分数量已经趋平或者说在下降。
On the supply side (chart 2, bottom panel), the main source of new gold-what is dug out of the world's goldmines-has been flat or declining.
我们将演示如何在脱机情况下划分数据库，以及如何将数据库从ese迁移到DPF逻辑节点(纵向扩展)环境。
We demonstrate how to partition tables and migrate the database from ESE to a DPF logical node (scaling up) environment, offline.
我们从这一点开始，因为气态的摩尔分数不变，我们从之前相同的数字开始。
And the point is, now we're going to start, since the mole fraction in the gas phase that we're starting from is the same number as this was.
这意味着你的信用分数可能会有所不同，从信用报告机构到另一个。
This means that your credit scores may vary from credit reporting agency to another.
每个句子根据配有1034个词的计分系统得出快乐分数，从1到9不等。
Each sentence is then given a happiness score from 1 to 9 depending on a point system allocated to 1, 034 words.
由于关键词带有相关性分数(还有很多更相关的结果)，所以从质量上来讲，来自AlchemyAPIweb服务的输出比YQL更好一些。
Because the keywords come with a relevance score (and a lot more relevant results), the output from the AlchemyAPI web service is better than YQL in terms of quality.
但取多少并不是按比例增多的：如果我们把玻璃球的总数增加到8倍，被测试者也只从玻璃球的总数量的某个百分数中取走一半。
But not proportionately more: if we increase the number of glass balls eight times, the subject takes only half as large a percentage of the total.
getHighScore()将从servlet上下文获取PlayerScore对象，然后从该对象获取名字和分数。
The getHighScore() method will retrieve the PlayerScore object from the servlet context and fetch the name and score from it.
另外，亚洲考生提交的GMAT分数中，用于申请美国商学项目的比例从2005年的77%下降到了2009年的67%，而印度、中国、香港和新加坡的地区项目接收的GMAT分数在同一时期全部都出现了上升。
S. fell from 77% in 2005 to 67% in 2009, while regional programs in India, China, Hong Kong and Singapore all experienced a rise in the number of GMAT scores they received over the same period.
考试包括了听力题，阅读题，写作题和口语理解题，分数从1-9。
The test consists of questions on listening, reading, writing and oral comprehension, with scores ranging on a scale from 1 to 9.
他们从探索的新领域，因为他们不想拿分数冒险——平均分数。
They never branch out into tempting new areas, because they don't want to risk their grade - point average.
因此，得到的副本您菲佐信用分数和信用报告，从任何三个局。
So get copies of your FICO credit scores and credit reports from any of the three bureaus.
本文从霍耳发现霍耳效应开始，直到现在的量子霍耳效应和分数量子霍耳效应，较系统地讲述了这个实验。
This paper, tells about the experiments systematically beginning from the discovery of Hall effect by Hall, to the present Quantum Hall effect and Fraction Quantum Hall effect.
午餐后，分数计算，从老师中聚集每个团队在过程中的利弊。集合和准备阐述的资料和关于比赛期间的差错和正确行为。
After lunch, they calculate the points, gather pros and cons of each team from teachers, consolidate and prepare a briefing notes on mistakes and right actions made during the game.
从原子分数及晶胞原子数的角度导出FCC,BCC及HCP结构两相合金中元素分配比和分配系数。
Ideal partitioning-ratios and-parameters of substitutional elements in two-phase alloys with FCC, BCC and HCP structures are derived in terms of atomic fraction and lattice cell number.
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