Please don't, if you are up here, become complacent because a month from now we will have another test.
如果你考得不错的话,请不要自满,因为在一个月后我们将还有一次测试。
Test 1 will be a week from Wednesday, and I will say something about that later in the week.
测试1从周三开始,持续一周,我会在之后的一周跟你们说一些东西。
All right? The first one is, that test has to involve-- shouldn't have to, the value of some variable.
好不好?第一件事是,循环开始的测试必须必须-不是一定,一些变量的值。
We have a very, very strong discipline within the company, which is now 72 people, to log everything, to measure everything and to test everything.
我们公司内部,有很强的纪律性,现在公司已经有72人,负责记录一切,衡量一切,测试一切。
Then they test you to make sure that you have adequate protection, and some people need an additional shot after that.
然后医生会检测以确定你已获得了保护,有些人在测试完后需要再打一针
And then it has a beautiful illustration of psychological testing, so I'll give you them quickly one after the other.
也很好地解释了一个心理测试,我会很快为大家逐一讲解。
Now so-- just in that little quiz you can see that you guys have varying levels of knowledge about nutrition.
根据刚才的测试可以发现,对于营养学,你们的知识量各有不同
Each test comes in advance with a prep sheet telling you how to get ready for that particular test.
每次测试前都会给你们考点,那里面会告诉你如何备考
Now the part of the essay just prior to this explains that he gave this little quiz that you see to some college students when he was giving a lecture.
在先前已经解释了这篇文章的一部分,他把你们所看到这个小测试在他的讲座上,给一些大学生做了。
And at the end of the day the ultimate test is whether you're able to get done what you want to get done, or what you think the market demands from you.
每天最后的测试是看你是否,能够做成自己想做的,或者你认为市场会对你要求什么。
For instance in the past, we had that silly little program for computing the average of some quizzes and it was actually a pretty bad implementation because I had essentially hard coded in the number of quizzes.
比如在以前,我们做了一个,计算平均数的程序,这是一个相当挫的实现,因为我硬编码了测试的数字。
And then we're going to try a demo to see if we can convince ourselves that the kind of calculations we make work out perfectly, and we'll do a test up here about half way through class.
然后我们将会尝试演示去看看,是否可以确信我们能够很好的,做出这个类型的计算,我们将在课程中做一个测试。
So when I was out of school, mom sent me to take an exam, IQ exam.
这之后,我妈妈送我去做一个测试,是一个智商的测试。
Then they'll give them two other cities that they've never heard of and ask them how far apart they think they are.
然后测试者会给被测试者另外两个城市,他们同样没有听说过,然后问被测试者两座城市之间的距离。
The people who were primed, subconsciously with words related to achievement, did better on tests than control group.
受到影射的人,用与“成就“有关的词进行潜意识影射的人,测试结果比对照组好。
You've got the model solutions, and there will be a test in recitation on Tuesday the 14th based upon that homework.
你们也有参考答案,在周二的背诵课上会有个测试,就是14号,基于你们的家庭作业。
Why? Because that block identifies a set of things that I'm going to do if the test is true.
为什么呢?这是因为这一块指令,指定了一系列的要进行的操作,如果测试为真的话。
Thus far, for us it's been testing individual functions. Later in the term we'll talk about unit testing of classes.
至今为止,我们用到单元测试的地方,就是测试每个单独的方法,在后面我们会讲到类的单元测试。
And so what you want to do and again we'll come back to this later in the term, is something called regression testing.
却又出问题了,然后你想怎么办呢?,我们会在这学期晚些时候,讨论这个被称为回归测试的东西。
A remember about the Periodic Table test which will be added next week on the 23rd.
我要提醒你们,下周23号将会有个周期表测试。
Let's test it in all possible combinations of x and y and see if we get the right answer.
来测试并看看,返回的结果正确不正确。
The clinical trial was designed such that almost two million elementary school children were given this test vaccine.
该临床试验的计划是,向近二百万的小学学生,接种这种测试疫苗
And then he had them take a comparative and control group an intelligence test and a memory test.
然后他对比他们和对照组的,智力和记忆力测试结果。
That's the average of all of your weekly quizzes in the recitation. Each of those three monthly tests gives also a sixth.
就是你们每周背诵课的测试的平均分,而三次的月考,的成绩也占六分之一。
If I test right up until the last thing I say, I don't think that gives you enough dwell time.
如果我正好测试我刚刚讲过的东西,我并不认为我会给你们足够的思考时间。
So the test on the left, you'll remember, was the one with test one, I believe, was the uniform distribution, and test two is the Gaussian.
所以左边的测试,你得记得就是均匀分布,而第二个测试是高斯分布。
You are allowed to use on the test the official version of the Periodic Table of the Elements which most of you should have by now.
在测试中你们可以使用,化学元素周期表的官方版本,你们应该大部分都有了吧。
So, some of you will write in here, and some of you will write in some of the other rooms.
有些会在这做测试,有些则会去到其他教室。
If you don't make it to class, contact your TA, your recitation instructor, and you can take a makeup within a week of the time of original test.
如果你不能来上课,联系你们的助教,背诵课的老师,你可以在测试后那个礼拜内,找时间补回来。
And that's basically trying to make sure our program has not regressed, as to say, gone backwards in how well it works. And so we always test it on everything.
这只是从根本上确保,我们的程序并没往后退,也就是说在可用性方面倒退了,因此我们在任何东西上,都要进行这样的测试。
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