He is a teacher at a New Hampshire high school where learning is not something of books and tests and mechanical memorization, but practical.
他是新罕布什尔一所高中的老师，在那里，学习不是书本、考试和机械记忆，而是实践。
这有点傻，不过很实用。
It's contrived, but practical.
尽管这是假设的，但很有实际用途。
Joan is an impressive lady, positive but realistic, reflective but practical.
琼是一位给人印象深刻的女士，积极又不乏现实，沉思又不乏实在。
It is a simple but practical way of soilless and blanching culture of chicory.
锯末软化栽培法是一种简单实用的无土软化栽培方法。
The paper discusses several simple but practical nonlinear compensating circuits.
本文对几种简单、实用的非线性补偿电路进行讨论。
This paper introduces a simple but practical method to create high-quality contour line for grid data.
本文介绍了一种简单实用的基于规则格网数据绘制高质量等值线图形的方法。
This approach for the most part kept consumer prices down, but practical problems have long been clear divest.
这个方法大多半会使得消费价格降低，但是实际的问题一直以来都已暴露无遗了。
Romantics imagine soft, red petals and long, graceful stems, but practical gardeners know all about painful, pointy thorns.
浪漫的人会想象出柔软的、红色的花瓣和修长的，优雅的花茎，但是实际上园丁们才知道那些尖锐的刺带来的痛楚。
This was an important improvement, but practical considerations soon set a definite limit to the progress in this direction.
这是一个重要的进步，但是现实条件马上限定了这个方向的进展。
The cases for well completion are made of toughened glass, which are not only durable, but practical for the monitoring of geophysical well logging.
同时完井所下的套管为钢化玻璃，不但坚固耐用，也为地球物理测井的监测和测试创造了良好的条件。
In this tutorial, you will implement a simple but practical Pivot application that allows a user to execute searches against the contents of the iTunes Store.
在本教程中，您将实现一个简单但实用的Pivot应用程序，它允许用户对itunesStore执行搜索。
The finalists, which come from 47 countries, were winnowed from 1,750 applications proposing innovative but practical ways to protect the poor and vulnerable.
来自47个国家的最终入围项目是从1750份提出保护贫困和弱势人口方案的申请项目中筛选出来的。
According to the principles of numeration table, the author puts forward simple but practical methods of how to measure the mean values, virtual values and peak values of non sine waves.
根据数字万用表的测试原理，提出了用其测量非正弦波电压平均值、有效值及峰值的简单实用的方法。
It's an interesting scientific phenomenon, but of no practical use whatever.
这是一种有趣的科学现象，但没有什么实际用途。
The course teaches you the theory but there's no substitute for practical experience.
这门课教的是理论，但没有任何东西能代替实践经验。
There's still another ten minutes of the game to go, but for practical purposes it's already over.
比赛虽然还有十分钟，但实际上等于已经结束了。
But rock art also has a practical value for researchers and let's start by considering why that is.
但岩石艺术对研究人员来说也有实用价值，让我们先来看看为什么会那样。
But as we all know, of all these alternative fuel vehicles, the most practical are electric vehicles.
但我们都知道，在所有可以替代燃料汽车的选择中，最实际的是电动汽车。
But really the instrument we know today was the result of a continuing development that started for our practical purposes in the 1920s.
但实际上，我们今天所知道的乐器是在20世纪20年代人们出于实用目的造出来、之后持续发展演变而成的。
Pragma lovers also downplayed emotive aspects of relationships but favoured practical, sensible connections.
实用主义的恋人们也会淡化人际关系中感情方面的因素，而倾向于实用、理智的联系。
Many of them are going dark, replaced by more practical, but less romantic, LEDs.
很多霓虹灯都变暗了，取而代之的是更实用，但是不那么浪漫的 LED 灯。
Some people are taking their friends shopping with them, and buying their Christmas presents in the sales—a practical but unromantic way of making sure you get the gift you really want.
有些人会带着他们的朋友一起去购物，在促销时为他们购买圣诞礼物——这种方式实用但不浪漫，能确保你收到真正想要的礼物。
That was my first thought, because I thought it'd give me some practical examples, but when I searched for men's clothing on the Internet there were hardly any articles.
那是我最初的想法，因为我认为它会给我一些实际的例子，但当我在网上搜索男装时，几乎没有任何文章。
Sternberg notes that traditional tests best assess analytical and verbal skills but fail to measure creativity and practical knowledge, components also critical to problem solving and life success.
施特恩伯格指出，传统的测试最能评估分析和语言技能，但却无法衡量创造力和实践知识，而这些也是解决问题和实现成功的关键因素。
This sounds like so much hot air, but the near $13 billion fortune this entrepreneur has amassed comes from practical achievements rather than hypothetical ones.
这听起来像是夸夸其谈，但这位企业家积累的近130亿美元的财富来自实际的成就，而不是假想的成功。
The origins of glass date back to 3,500 BC but it wasn't until the Roman Empire, 2,000 years ago, that the art of glass-blowing and the practical uses of glass became more widespread.
玻璃的起源可以追溯到公元前3500年，但直到2000年前的罗马帝国，吹制玻璃的艺术和玻璃的实际使用才变得更加广泛。
People were trying to talk him into an academic profession, but he wanted a practical job.
人们试图说服他从事学术工作，但他想要一份实用型的工作。
The report was strong on criticism, but short on practical suggestions.
这份报告批评的话说得多，但可行的建议提得少。
Dickon stood up on the grass and slowly went through a carefully practical but simple series of muscle exercises.
狄肯站在草地上，缓慢而小心地做了一系列简单的肌肉练习运动。
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