低收入的城乡地区的教师没有参加过数学竞赛，他们可能不知道有像Math Counts 这样学习高数的机会。
Teachers in low-income urban and rural areas with no history of participating in math competitions may not know about advanced-math opportunities like Math Counts.
其中一位有阅读困难的消防员花钱请人将他的学习资料录音并且每天花数小时复习备考。
One, who is dyslexic, had paid to have audio recordings made of his study materials and had spent several hours a day revising for the test.
我必须去学习此语言，且必须每天花上数小时沉浸在其中。
I had to learn the language, and I had to spend hours upon hours immersing myself in it.
我天生英语也不流利。我必须去学习此语言，且必须每天花上数小时沉浸在其中。
I wasn't born fluent in English. I had to learn the language, and I had to spend hours upon hours immersing myself in it.
因为你的这叠里的卡片数越多，你用来复习的时间越长- - - - - -也就是说，更多的词汇卡会产生更多的间隔学习时间。
Because the more CARDS you have in your stack, the more time passes before you go through the stack and return to a card you've studied before — that is, larger stacks create more spacing.
题海战术则是学习高数的另一法则。秦夏说：“做练习提一方面可以巩固课堂知识，另一面可以帮助你备考。”
Another part of studying is doing a lot of exercises. "Doing exercises helps in consolidating the knowledge taught in classes and preparing for the exam, " Qin says.
他攻读高数近四年时间，如今正在读大四的他已经摸索到了高数的学习方法。
Having dealt with advanced mathematics for almost four years, the senior student has found his way to study the course.
在文本分类中，有效的维数约简可以提高学习任务的效率和分类性能。
Effective dimensionality reduction could make the learning task more efficient and more accurate in text classification.
她还学习了一个模块的奥数。
每100个女孩有学习障碍，男孩的对应数是276个。
For every 100 girls with a learning disability, there are 276 boys.
本文引入学习机的功能阶数的概念，给出二阶学习机的一种工作模型。
In this paper the concept of ability order of learning machine is introduced and a model of second order learning machine is given.
基于竞争学习算法的模糊分类器确定系统的模糊空间和模糊规则数，并得出每个样本对每条规则的适用程度。
The fuzzy space structure of system and the number of fuzzy rules based on fuzzy competitive learning algorithm are determined and the fitness degree of each rule contrast to each sample is obtained.
她还学习了解决一些简单的奥数问题。
She also learned how to solve some simple International Mathematical Olympiad math problems.
支持向量机是一种新的机器学习方法，它具有推广能力强、非线性和高维数等一系列优点。
Support Vector machine (SVM) is a new method of machine learning. It has some advantages such as generalization ability, nonlinear and high dimensions.
学习了分形理论的基本概念、原理以及常用的计算分形维数的方法等。
To study the basic concepts, principle and general methods to calculate the fractal dimensions of fractal theory.
作为一种新的机器学习方法，SV M能较好地解决小样本、非线性、高维数和局部极小点等实际问题。
As a new machine learning method, SVM can solve the small sample, nonlinear, high dimension and local minima, the actual problem.
目的研究三氯化铝对学习记忆及脑神经细胞数和海马颗粒空泡变性(GVD)的影响。
Objective To study the effects of aluminum trichloride on learning memory and the Numbers of cerebral neuron and granulovacuolar degeneration (GVD) in the hippocampus of rats.
习惯了，晚上学习时有一句“不要太晚睡”……点点滴滴的话语包含着不计其数的爱，我们又何曾对我们的父母关心过，爱过，付出过?。
" Accustomed to, study at night there is a "don't sleep too late… Of dribs and drabs contains countless love, we are ever to our parents are concerned about, love, to pay?
习惯了，晚上学习时有一句“不要太晚睡”……点点滴滴的话语包含着不计其数的爱，我们又何曾对我们的父母关心过，爱过，付出过?。
" Accustomed to, study at night there is a "don't sleep too late… Of dribs and drabs contains countless love, we are ever to our parents are concerned about, love, to pay?
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