Their sons or daughters would never say such a thing: it's as if they already know that their degree won't define them in the same way.
他们的儿女却永远不会说这样的话：仿佛他们已经知道自己不会像老一辈人一样被自己的学位定义。
This lets programmers use tools and languages that they already know well.
这可以让程序员使用他们已经熟悉的工具和语言。
They already know that their story won't check out if you have enough time to analyze it.
他们知道如果给了你足够的时间去分析它，那他们的故事是不会被验收的。
This book will not be boring or useless even for people who think they already know the subject.
即使对于那些早已掌握主题的人，读起本书也不会觉得无聊或无用。
So Meibom and his colleagues are measuring the rotation of stars whose ages they already know.
所以Meibom和他的同事们正在测量已知年龄的星星的自转速度。
"Companies often don't know how much they already know," says Dwayne Spradlin, InnoCentive's chief.
“公司门通常不知道他们知道多少”，意诺新总裁Dwayne Spradlin说道。
Why do Banks charge a fee on "insufficient funds" when they already know there is not enough money?
为什么银行知道我们钱不够还要对“存款不够”收费？
I wonder at which point experts decide they no longer need to learn, because they already know it all?
我想知道专家们从哪个角度来决定他们不再需要学习的，是因为他们已经无所不知了吗？
Try to gauge the level of expertise and design your presentation to build upon what they already know.
尝试去了解观众的专业水平，以他们所知的为基础设计你的演讲文稿。
But if users want to keep things private and only interact with friends they already know, that's fine too.
但是如果用户只想保存一些隐私和只与认识的人互动，也是可行的。
People tend to ask questions that they already know the answers to, and ask for suggestions that they don't really want.
人们倾向问一些自己已知答案的问题，也习惯向别人请教建议，尽管自己不认同那些建议。
Shunsui says they already know about this while Soi Fong says she already told him but he was too busy eating to listen.
春水说当碎蜂说她告诉他了后他们已经知道了这些，但大前田忙着吃东西没听见。
For instance, how do you get new users to see the value of a social product without connecting to people they already know?
例如，如果不把人们与自己熟知的人联系起来，你怎样使新用户发现一个社交产品的价值？
Experts focus intensely on what they already know, and, at the cost of ignoring their ignorance, they work hard to know more of the same.
专家完全沉浸在自己的已知领域，这是以无视他们的无知为代价的。他们在反复炒自己的剩饭。
And their bilingual advantage persists even when the new language they study is completely different from the languages they already know.
即使他要学的新语言与他们所掌握的语言完全不同，前者的双语优势还是能继续发挥作用。
Perpetual intermediates need access to tools. They don't need scope and purpose explained to them because they already know these things.
永久的中间用户需要工具，因为他们已经掌握了这些程序的意图和范围，不再需要解释。
If they already know those pages, they'll keep on reading. If they don't know those pages they'll say, "Oh, this page doesn't make any sense."
如果他们不知道他们页面说些什么，他们会说：“噢，这个页面完全读不懂。”
With so many choices offering so many features to learn, it's not surprising that programmers with no free time stick to what they already know.
由于如此多的选择提供了如此多需要学习的功能，所以，没有空闲时间的程序设计人员一直还在使用他们已经学会的东西，这并不足以为怪。
As Paul Derrez, founder of Ra, says: "Our clients don't come to find what they already know, they come to be excited about things they don't know."
正如Ra的创建人Paul Derrez所说：“我们的顾客不是来寻找他们已知的，而是来激发他们体验未知的”。
They already know Chinese Internet is not as free as what the foreigners expect, but they think the people who build this wall have their reasons.
他们自己也知道中国的互联网没有外国人所希望的那样自由，不过他们觉得建立这样的防护网的人终究有他们的理由。
It starts with understanding one's audience, taking into account both what they already know about the topic at hand and what they want or need to know.
首先要了解听众，考虑他们对话题究竟了解多少，哪些方面又是他们希望了解的。
Musicians, analogously, must spend time practicing those things they already know as well as devoting time to learning new techniques and musical pieces.
音乐家的情况与之类似，他们必须既要将时间花到那些他们已经非常熟悉的东西上面，也要花时间来学习新的技术和音乐作品。
"For institutions, I believe it will not be that difficult if they already know their way around the bureaucracy, " Crispin, the property manager, said.
房地产公司经理Crispin说，“我相信对那些公司来说，如果熟悉如何与当地官僚打交道的话，这些都不是什么难事。”
Two important notions orbit around the simple idea of constructed knowledge. The first is that learners construct new understandings using what they already know.
有两种观点紧紧围绕知识建构，第一个是学习者使用已知的知识建构对新事物的理解。
Two important notions orbit around the simple idea of constructed knowledge. The first is that learners construct new understandings using what they already know.
有两种观点紧紧围绕知识建构，第一个是学习者使用已知的知识建构对新事物的理解。
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