Paradoxically, it is just this difficulty that makes them such effective study tools, research suggests.

矛盾的是，研究者认为正是考试的难度让其成为如此有效的学习工具。

The third chapter is to introduce the study method including the way of study method and study tools.

第三章是对本研究方法的介绍，包括研究方法和研究工具。

It did not like now, various of study tools, such as magnetic tape, compact disc, computer, television.

不象现在有了许多的学习工具，比如：磁带，光盘，电脑，电视。

StudyBlue takes advantage of your virtual Rolodex to help you share notes, flashcards, and other study tools.

StudyBlue利用你的虚拟Rolodex通讯录来帮助你分享笔记、抽认卡和其他学习工具。

Flashcards are terrific study tools, but you have to learn to use flashcards the right way in order to make the most of your study time.

抽认卡是很棒的学习工具，但是你必须学会使用抽认卡的正确方式，以充分利用你的学习时间。

Today, biologists, using 21st-century tools to study cells and DNA, are beginning to understand how these plants hunt, eat and digest—and how such bizarre adaptations arose in the first place.

今天，生物学家利用21世纪的工具来研究细胞和 DNA，开始了解这些植物是如何捕食和消化的——以及这些奇异的适应性最初是如何产生的。

More people should take up the deep study of how programming tools work, come out of their shells, and contribute to the overall communities of those who seek such knowledge.

应该有更多的人来从事有关编程工具如何工作的深入研究，各抒己见、博采众长，为寻求此类知识的整个用户社区作出贡献。

But with the abundance of self-tracking tools now on offer, everyday changes can become the material of careful study.

但是，应用现有这些庞大的自我追踪工具，每天的变化将会变成宝贵的研究资料。

Budding automotive engineers start by opening the hood of their first car, pulling out their tools, and removing parts to clean and study.

初学的汽车工程师首先打开他们第一辆车的发动机罩，拔出他们的工具，开始拆卸部件以进行清理和研究。

The study will encourage you to experiment with the native tools in your repository.

该研究鼓励您在存储库中使用本机工具进行实验。

Although there are a number of microfluidic tools used to study worms, this is the first device that can be used to observe individual worms over their entire life.

尽管已有许多微流体工具用于研究蠕虫，但这是第一种可以观测蠕虫个体整个生命周期的装置。

We then present a case study that uses SOA to validate data quality, and end with a list of tools for various services.

之后，我们将学习使用 SOA 来验证数据质量的案例，并在最后列出用于各种服务的工具清单。

We are starting with basic engine configurations, and then we ll be using the design tools to go on and study new configurations that haven t been tried yet.

我们从发动机的基本参数开始，然后我们就用设计工具继续工作并研究那些没试验过的新参数。

In this article, I tie those ideas together and present an extended case study, using tools and approaches to discover a neglected but important part of a code base.

在本文中，我将那些思想相结合，并提供一个扩展后的案例研究，在该案例研究中，使用一些工具和方法来发现代码库中被忽视但是同样重要的部分。

The case study includes numerous work products shown at different completion states over the project lifecycle, and demonstrates how IBM tools are used to create these work products.

案例研究包括了在整个项目生命周期，以不同完成状态显示的众多的工作产品，并证明了IBM工具如何被用于创建这些工作产品。

The study implies that chimpanzees view others as social tools, as a means of maximizing their own rewards.

该研究表明黑猩猩只是将他人视为社会工具，一个可以使自己利益最大化的工具。

The transformed cells grow and divide in the laboratory, giving researchers new tools to study the cellular processes that underlie the patients' diseases.

这些干细胞在实验室里生长，分化，并成为一种新的工具，有利于科学家们研究引发疾病的细胞是如何发育的。

He was a pioneer of the study of moving fluids (among many other things), but his ideas outran the computational tools of his day.

他是研究流动体的前驱(及其他领域)，但在他的时代，计算工具的复杂性还不足以支持他的理论想法。

Build in a usage study: Are people using the tools the way they were intended?

了解使用情况：人们是否按照预期的方式使用相关的工具？

Through these tools, Palabea gives everyone the opportunity to learn or study their foreign speaking skills on an international web platform.

每个人都可借助这些工具在网上学习外语及技能。

I will also present a simple case study that illustrates how you can use the existing tools and standards to create a file upload and download Web services.

我还将提出一个简单的个案研究，它演示如何使用现有的工具和标准来创建文件上传和下载Web服务。

However, this is a case study, and for a number of reasons, we did not require all of the tools. Here are a few reasons.

然而，这只是一个案例研究，由于很多原因，我们不需要所有的工具。

In this particular case study example, the startup is now faster but the user will pay the same CPU costs later if they activate the database tools.

在这个特例中，现在启动更快了，但是稍后如果用户启用数据库工具，他们还要是付出同样多的CPU开销。

More tools to study functions.

研究形形色色的函数。

Prehistoric people in southern Africa developed a highly skilled way of shaping stones into sharp-edged tools long before Europeans did, suggested a study released recently.

最近发布的一项研究报告表明，居住在非洲南部的史前人类发明了远胜过欧洲旧石器时代的高超削石方法，此方法可把石头刮削成锋利的器具。

They also have analysis tools that will study both credit and debit accounts you have.

他们也有分析工具，将研究这两个信用卡和借记帐户你有。

Study partners can be there if you forget important tools — like a calculator, dictionary, colored pencils, or notebook paper.

如果你忘记一些重要的工具，比如计算器、字典、彩铅、或笔记本时，可以向搭档求助。

We have a number of tools to help you study.

我们有很多工具可以帮助你的学习。

Modern techniques for the study and manipulation of gene expression provide us with the tools to study the molecular pathology of the embryo.

同时，用于研究和操控基因表达的现代生物学技术为我们提供了从分子水平研究胚胎病理学的工具。