中奖号码是由电脑随机选取的。
我们收到了好几个答案，就随机地拣选了一个。
当脑干受到刺激时，眼睛会随机抽动。
Eyes twitch randomly in response to stimulation from the brain stem.
很少有数学结构在概念上像随机性那样简单。
Few mathematical constructs seem as conceptually simple as that of randomness.
相反，它们或多或少是随机分布在金星表面的。
Instead, they are more or less randomly scattered over Venus's surface.
他们推断，沉默基因积累随机突变，最终使它们变得无用。
Silent genes accumulate random mutations, they reasoned, eventually rendering them useless.
研究人员选取了60名成人，随机分为3组，每组20人。
Researchers took 60 adults and randomly split them into three groups of 20.
这看似很有说服力，但哈比比研究的儿童并不是随机挑选的。
That may seem compelling, but Habibi's children were not selected randomly.
你怎样才能让这些爱心看起来是在随机的模式中上下移动呢？
How do you get these hearts to move up and down and seemingly in random patterns?
我们做一些随机调查，比如在街上问人们问题和测试运动服装。
We do random things like asking people in the street questions and testing sports clothing.
可能它们看起来是随机放置的，但实际上它们形成了许多不同的样式。
They may look kind of randomly placed, but they actually form many distinct patterns.
这是我们如此热爱故事的原因之一：它们赋予原本可能是随机事件意义。
It's one of the reasons we love stories so much: they give meaning to what might otherwise be random events.
伯克说，基于随机研究——研究人员的黄金标准，这似乎确实有所帮助。
Burke says that actually does seem to help, based on randomized studies—the researcher's gold standard.
然而一个同样重要的标准是，物种在随机性全球生态灾难中幸存的能力。
Yet an equally important criterion is the ability of a species to survive random global ecological catastrophes due to impacts.
伯克说，基于随机研究——研究人员的黄金标准——这似乎确实有所帮助。
Burke says that actually does seem to help based on randomized studies—the researcher's gold standard.
您可能还希望仅对请求的随机部分进行详细的日志记录，并从那里进行推断。
You may also want to only do detailed logging on a random fraction of requests and extrapolate from there.
场上的成功和对运动的高度参与并不是随机的——它需要对运动的专注和奉献。
On-the-field success and high participation in sports is not random—it requires focus and dedication to athletics.
为了提高安全性，雇主应该给员工提供随机生成的密码，而不是让员工自己设置密码。
To improve security, employers should assign randomly generated passwords to employees rather than allowing employees to make up their own.
这些事情可能是社交的、运动的、创造性的或者完全随机的（像是在客厅里跳舞，有人会吗？）。
Those things might be social, sporting, creative or completely random (dancing around the living room, anyone?).
NortonGoBack是完美工具，可用于处理随机系统崩溃、安装失败和无意删除的情况。
Norton GoBack is the perfect tool for random system crashes, failed installations, and inadvertent deletions.
地球是“宇宙射击场”中的一个靶子，容易随机遭遇各种猛烈的撞击事件，这在数十年前从未受到过怀疑。
Earth is a target in a cosmic shooting gallery, subject to random violent events that were unsuspected a few decades ago.
在宾夕法尼亚州进行的一项研究中，多家餐馆的服务员在将账单交给顾客之前，会随机选择一张账单，在上面写上“谢谢”。
In a study conducted in Pennsylvania, servers in various restaurants wrote "Thank you" on randomly selected bills before presenting the bills to their customers.
在这个过程中，他发现了一些令人惊讶的现象：保证信息能通过随机干扰——“噪音”——并完好无损地传递出去是完全有可能的。
In the process he discovered something surprising: it is always possible to guarantee information will get through random interference—"noise"—intact.
这个不受欢迎的结果促使 Chaitin和Kolmogorov 提出需要一个新的随机性标准，这个标准依赖于集合的内部一致性，而不是它的起源。
This unwelcome result prompts Chaitin and Kolmogorov to suggest the need for a new standard of randomness, one that relies on the internal coherence of the set as opposed to its origin.
虽然第一个集合——{1,6,2}直观上看起来比第二个集合——{3,3,3}更随机，但它们都有可能发生，因此根据公认的定义，必须被认为是同等随机的。
Though the first set—{1,6,2}—intuitively seems more random than the second—{3,3,3}, they are each as likely to occur, and thus according to the accepted definition, must be considered equally random.
它装有256兆字节的只读存储器和512兆字节的随机存取存储器。
最后四位数字是随机的。
如果杂货店中有三条队伍，延迟将在不同的队伍中随机发生。
If there are three lines in the store, delays will happen randomly at different registers.
它并不是随机变动，而是有目的地移动。
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