多个黑洞会串在一根长长的黑弦上,和更远的黑弦连在一起,直到黑弦完全折断,留下一组黑洞为止。
This black string will destabilize into a whole string of black holes, connected by further black strings, until the black strings are pinched off entirely and leave the set of black holes.
当年幼的孩子学习计算机科学时,他们会知道,计算机科学不仅仅是一串令人困惑、无穷无尽的字母和数字,而是一个开发应用程序、创建艺术作品或检验假设的工具。
When younger kids learn computer science, they learn that it's not just a confusing, endless string of letters and numbers—but a tool to build apps, or create artwork or test hypotheses.
这么做会返回一个缓冲了的文本文件;read和readline会返回字符串(请注意,Python3内的所有字符串都是unicode)。
Doing so returns a buffered text file; read and readline return strings. (Remember that all strings in Python 3 are unicode.)
您会找到此文本字符串中有关消息部件类型的所有信息。
You find all of the information about types of the message parts in this text string.
这样会导致将查询字符串中的信息发送给服务器。
This results in sending the information in the query string to the server.
清除一个输入域会导致空字符串。
与字符串相关的一些典型的检查,会验证空字符串的长度是否为 0,访问范围超出索引是否导致错误消息或异常,等等。
Some of the typical string-related checks would validate whether an empty string has 0 length, accessing out-of-index results in an error message or exception, and so on.
但是,如果能够创建XML对象,轻松地访问和过滤xml节点,轻松地把数据序列化成显示或存储所需的字符串,那么会怎么样呢?
But what if you could easily create XML objects, easily access and even filter XML nodes, and easily serialize the data to a string for display or storage?
在数据库中使用定制的排序规则可能影响查询性能,因为在选择更宽松的UCA设置时,匹配的字符串数量可能会增加。
Using a customized collation for the database may have an impact on the query performance since the number of possible string matches increases when you choose a looser UCA setting.
甚至是邮件发送出去的一张账单也会触发一连串的数据事件:客户接收账单,大多数会打开它;有的会进行查询并打电话给中心。
Even a bill being sent by email triggers a whole chain of data events: customer gets bill, most open it; some have a query and call the centre.
放射性废料管理委员会本身只是一连串处理核废料问题的委员会之一;到底在哪里建立这么一个储藏库呢?这个细微的问题难倒了之前的提出所有尝试的人。
CORWM itself is merely the latest in a string of committees set up to deal with the problem; all previous attempts stumbled on the delicate question of where such a bunker could be built.
一定程度上,在磁场中这些粒子的结构发生改变,有光照射时它们会产生“串扰”颜色。
The structure of these particles changes in a magnetic field in a way that produces “interference” colours when light is shone on them.
您可能会感到奇怪。其实内部函数调用将输入字符串转换成使用特定格式编译的时间戳。
In case you're curious, the inner function call converts the input string into a timestamp that complies with a specific format.
当一个带电粒子快速穿越云室时,水汽会凝结形成一串小液滴,这样便标识出了该粒子的路径;若将容器置于一个磁场中,还能知道粒子所带电荷的性质。
When a charged particle zips through the chamber, the vapour condenses into a trail of droplets showing the particle's path and, if the box is placed in a magnetic field, its electrical charge.
不过,在将其送回客户机之前,会再将已编码的字符串解码。
However, the encoded string is decoded again before it is handed back to the client.
如果您刚刚感觉到一份极大的失望,那么您的精神状态就很有可能会很低落,您可能会害怕再去接手另一项有风险的工作,而所有这一连串可能会让您裹足不前。
If you've just suffered a major disappointment, your energy will probably be low, you might be afraid to take another risk, and all of that may hold you back from achieving.
注意,其结构是经过调整格式的,为简短起见,XSL在输出中移除了新出现的行。不过它们会作为字符串元素保留在实际的输出中。
Note that this has been formatted, since the XSL removes new lines from the output for brevity, although you'll notice that they are retained within the actual output as string elements.
接下来,这个程序会解析消息字符串,这个字符串是用一种通用基础事件(cbe)格式表示的。
Next, the program parses the message string, which is represented in a common base event (CBE) format.
这一限制会迅速引起一连串各种其它问题。
This limitation snowballs to include all sorts of other problems.
如果使用CODEUNITS来获取字符的长度,则用作字符串函数输入的CODEUNITS的不同会导致输出的不同。
If you take the length of a character in CODEUNITS, the output differs according to the CODEUNITS used as inputs to the string function.
很明显,在对用作编程条件的字符串进行翻译时,会带来功能性问题。
Obviously functional issues can occur if these strings that have been used as programming conditions are translated.
从研究田移除最高级捕食者导致一连串变化,最终清除海藻的小生物也会减少。
Keeping top predators away from study plots began a cascade of changes that eventually led to fewer small creatures grazing on algae.
高频交易者试图利用一连串的试探性报价(会立即撤销的定单)来获知投资者希望在什么价位买进(或卖出)股票。
High-frequency traders attempt to uncover how much an investor is willing to pay (or sell for) by sending out a stream of probing quotes that are swiftly cancelled until they elicit a response.
换句话说,在不区分大小写的数据库中,字符串比较的开销可能会略微增加。
In other words, string comparisons may be slightly more expensive in a case-insensitive database.
以后你们还会学到更多,你会学到字符串,不仅仅能运用标准数值运算,你还可以对他们求长度,或者加上其他的东西。
You're going to get a chance to explore them, and you'll see not only are there the standard numerics for strings, there are things like length or plus or other things you can do with them.
例如,QEMU的模拟硬盘会返回“QEMUHARDDISK”的模式字符串,与真实的硬盘驱动器不同。
For instance, QEMU's emulated hard disks return a model string of "QEMU HARDDISK" rather than a real hard disk manufacturer and model.
我会想象,当你看到这一连串文字时,你会作何反应。
And what I'm imagining is how you're going to respond to these words in this order.
如果你只想输出一个基本的字符串,就用单引号吧,这样会节省一些资源。
If you just want to output a basic string, use single quotes! There is a marginal performance benefit, since the string does not get parsed.
这可能会返回清单11中所示的字符串。
这可能会返回清单11中所示的字符串。
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