The concept was invented by a group of students at Brown University in Rhode Island after a friend complained of waking up tired and performing poorly on a test.
这一概念是由罗德岛州布朗大学的一群学生创造的，因为他们的一个朋友抱怨说早上起来很累，考试发挥得很差。
After the test, one group of people sat in a 3D virtual reality room for fifteen minutes with pictures and sounds of nature.
测试结束后，一组人在一个三维虚拟现实房间里坐了15分钟，观看大自然的图片，聆听大自然的声音。
After you have created a group, you can break down the distribution among all the groups by attaching the test scripts (the recordings) to these groups.
当您创建一个组后，您就能够通过将测试脚本(录制)附加到这些组上，分解所有组间的分配。
In this scenario, the testers in a project can only view and modify their own submitted records, but members of a test manager group can view all of the records.
在此场景中，一个项目中的测试人员只能查看和修改他们自己提交的记录，但是测试经理组的成员可以查看所有的记录。
To run the completed test, you need to create a schedule and a user group for the test.
要运行完成的测试，您需要为测试创建一个测试调度和一个用户组。
A common use for this might be automated test execution machines or any group of machines that are dedicated to a particular group of testers.
对于它的通常使用可能是自动化测试执行机器或者任何贡献于一个特定测试人员组的机器组。
Otherwise, statisticians say only strict clinical trials with a control group and a test group and one variable can truly prove a cause-and-effect association.
否则，统计学家表示只有进行严格的临床试验，对比一个控制组、一个测试组以及一个变量，才能真正证明因果关系。
The first group listened to a Mozart sonata before taking the test.
第一组在测试前聆听了莫扎特的奏鸣曲。
In a test on the skills given afterward, on problems the students hadn't seen before, the group got 73 percent correct.
接下来在一次对技能测试中，那些问题学生们从来没有见过，有一组答对了73%。
The question for any man with a positive PSA test or manual exam is, Which group does he belong to?
对参与变压吸附试验或手动检查的人来说，他到底属于哪一组呢？
The same group was also subjected to a simple "startle" test of emotional reactivity in which they sat quietly until a loud gunshot sound crashed through the room.
对同一组参与者进行惊吓测试，让他们坐在一个安静的房间，过一段时间，忽然一声枪响。发现参与者都跳了起来，并露出害怕的症状。
A slightly different stress-producing test produced similar results with a different group of 23 volunteers.
一个由另外23名志愿者参与，略微有些不同的压力测试显示了相似的结果。
The process required a fair amount of time; it would have been easier, they said, to just release the test plan to a large group of people and sit back to wait for comments.
这个过程需要时间；他们说，仅仅给一大组人发布一个测试计划并等待他们的意见是容易做到的。
Sure, the best way to prepare for a test is to faithfully attend class, take copious notes, and join a study group.
准备考试的最好方法时去听课，记大量的笔记，并参加学习小组。
McHugh, founder of Parents Coach Kids, a group that teaches parenting skills, sent the mom the test results.
麦休是教授父母技能的"父母教导孩子"组织的创始人。
The Virtual Classroom makes these tests more efficient, Rizzo says. In one experiment, he gave a group of kids the classic "A-X" test.
虚拟教室让这些测试变得更有效率，Rizzo说，在一项试验中，他给一组孩子们做经典的“A-X”测试。
A transaction is the performance element that you are interested in within a specific group of test elements.
transaction(事务)是您会感兴趣的，一组特殊的测试元素中的执行元素。
Create a new user group for ClearQuest Test Manager users, or you can use the existing user groups.
为ClearQuestTestManager用户创建一个新的用户组，或者您可以使用已经存在的用户组。
In a German documentary, Peek is shown with a group of American students who test his memory. Their teacher tells him she was born on Aug. 5, 1947.
在德国的一个纪录片中，Peek和一群测试他记忆力的美国学生一同出现，他们的老师告诉他自己出生于1947年8月5日。
Facebook has weekly product updates, but if you really want to test something, you can push your code out daily to a group of users to test.
Facebook有每周定期的产品更新，但如果工程师想测试新东西，每天都可以在一组用户中进行代码测试。
On the right side of the TDT pane you'll see a Test Data group with two columns: "In" and "Expected."
在TDT面板的右侧，你将看到两列的TestData组："In"和 "Expected"。
A team of researchers from laboratories in America, Britain, Germany and Norway used an imaging machine to scan the brains of a group of volunteers who were set a "flanker" test.
一组来自美国，英国，德国和挪威实验室的研究人员利用成像仪扫描一群志愿者的大脑，这些志愿者正被进行一个叫边锋的测试。
Of a test group of fifty-one wart patients, roughly half received cryotherapy, the other half duct tape.
测试组有五十一名病人，大约一半的病人接受了冷冻疗法，另一半病人接受管状胶带治疗。
To test their method, they conditioned these mice, as well as a control group, to fear a sound by pairing it with an electric shock.
为了检验他们的方法，研究人员对这些小鼠以及一个对照组播放某种声音并配以电击，使其形成害怕声音的条件反射。
You can use the volume group export and import to refresh a database or to perform a disaster recovery test.
您可以使用卷组导出和导入来更新数据库或执行灾难恢复测试。
As figure 6 shows, the states for a test suite are the same as for a configured test case, because a suite represents a group of configured test cases.
如图6所示，测试集的状态与已配置测试用例的状态是一样的，因为一套就代表一组已配置测试用例。
Environmental groups criticize the EPA, which was granted the authority by Congress in 1996, for taking so long to order manufacturers to test only a small group of chemicals.
环保团体谴责环境保护署的声音不绝于耳，国会在1996年授予环境保护署此项职权，制造商在环境保护署的指导下仅迟迟测试了一小组化学制品。
His group are now trying to find the biological markers that such a blood test would need to detect.
他的团队正试图发现其生物标记，血液测试对研究是很必要的。
His group are now trying to find the biological markers that such a blood test would need to detect.
他的团队正试图发现其生物标记，血液测试对研究是很必要的。
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