因此，我什么试验工程的人，我和我曾经工作的。
As such, I experimented on what works for me and for people I have worked on.
这就是为什么试验使用随机的分配对心理学家如此有益。
This is exactly why experiments using random allocation to groups are so useful for psychologists.
你为什么试验新颖有趣的产品和理论以至能生产出更高标准的产品？
Why do you test new and eciting products and theories so that you can produce at more optimum levels?
这些人并没有被完全告知他们为什么被研究或者在他们的身上做什么试验。
The men were not fully told why they were being studied or what tests were being done to them.
最简单的被称为观察等待，这意味着什么都不做，除非以后的试验显示癌症恶化。
The simplest is known as watchful waiting, which means doing nothing unless later tests show the cancer is worsening.
此试验的寓义是什么？
什么是试验注册？
我们现在正在思考，在这方面我们可以为市场提供什么，同时也在尝试设计不同的东西，并在内部进行试验。
We are thinking about the kinds of things that we will offer to the market, and designing different things and experimenting with different things internally.
拥有这些试验项目但是却不推进它们的价值是什么？
What is the value of having some great pilot projects but not promoting them?
现在一项试验已经启动，它可以告诉我们究竟发生了什么。
Now an experiment has begun that could explain what is going on.
如果我们真的认为[战神]i - X火箭将会发生什么问题，那么我们就不会准备让它升空，哪怕属于试验性质，“他补充说。”
If we really thought that [Ares] I-X was going to have a problem, then we? Re not ready to go launch, even on a test flight,? He added.
对我来说，看到它什么，时候落地也是很困难的，所以在这个试验中，有很大的不确定性。
And it's not even so easy for me to see when it hits the ground, so there's a huge uncertainty in this experiment.
他帮助了我和我父母，他向我们解释到底问题是什么，做了很多试验来找到能有效地药物。
He goes out of his way for someone like me and my parents because he had to explain to them what was wrong with me and do lots of different tests to find the medicine to heal me.
由于这些试验设计得太糟糕，我们从中得不到什么知识积累。
We learn little or nothing because the experiments are badly designed.
当迈克做这个试验的时候，他会看到人脸或者一个物体，这些活动没有什么区别。
When Mike did the same experiment, Mike would look at the face or he would look at an object, there was no distinctions in these activities.
什么是临床试验？
现在，如果你真的完成了30天试验，会发生什么事？
Now if you actually complete a 30-day trial, what's going to happen?
所以我停下手头的工作，想找找看除了一些单独的病例，中毒事件，毒理报告以外，还有没有临床试验的资料，看看关于辣椒素都研究了什么。
So off I went, looking for clinical trials to see what, if anything, had been studied, beyond the individual patient, poison control, and toxicology reports.
我们用Google的“测试版”产品和“试验版”的特色产品做什么？
What are we to make of Google's "beta" products and "experimental" features?
然后对二组老人进行相同的记忆和学习试验，以了解他们之间有什么不同。
Both groups were given the same memory and learning tests to see if it made any difference.
一些比较无趣的数字，一些关于类型的大小，在我们现在进行试验之前，你们对这其中的语法或概念有什么问题吗？
So a bit of uninteresting math, a bit of focus on sizes of types, but any questions on syntax or concepts thus far before we now put this to the test?
实际上，大多数试验与登录表单或是市场活动没什么关系。
In fact, most of your experiments have nothing to do with landing pages or marketing.
那为什么不招募志愿者替我们试验呢？
疾病控制中心的研究给出一个为什么的原因：即使病人找医生做试验，也不是全部病人都能这样，况且这快速试验测试猪流感效果不佳。
The CDC's study gives one reason why: even if patients go to the doctor to be tested, and not all do, the instant test does not do a good job of detecting swine flu.
为什么要有临床试验？
问题是，往后不再需要什么核试验了，就是那些业已证明的、令试验者大伤脑筋的难题，超级计算机也能解决。
But no further nuclear tests have been needed. That is because supercomputers can figure out problems even with proven designs that had testers puzzled.
既然第一年之后，大家就都知道该凝胶有疗效，那为什么这项试验还不停下来？
If it was known after the first year that the gel was working, why wasn't the trial stopped?
很多人很奇怪我为什么进行这次试验。
Some people have asked me what my motivation was for undertaking this experiment.
很多人很奇怪我为什么进行这次试验。
Some people have asked me what my motivation was for undertaking this experiment.
应用推荐