在函数的开头结尾添加输出语句，能够确保整个执行流程更加可视化。
Adding print statements at the beginning and end of a function can help make the flow of execution more visible.
说石油是一个广泛的定义，包括原油和天然气。接着我们看开头结尾和每段。
"Petroleum" is a broad term that includes both crude oil and natural gas.
本文从思维方式、表达方式、开头结尾写法三方面分析汉、英文写作中存在的差异。
This paper analyses the differences existing in Chinese and English writing from the three aspects: the ways of thinking, the expressions, the beginning and the ending.
通过聆听有清晰开头、主体和结尾的故事，孩子们可能会学着提取事情的主旨，在多年后能以同样的方式形容出来。
Through hearing stories with a clear beginning, middle, and ending children may learn too extract the gist f events in ways that they will be able to describe many years later.
你在写一个句子时，句子开头要用大写字母，结尾用句号。
When you write a sentence, you must begin with a capital letter and end with a full stop.
事实上，一些剧作家会从剧本的结尾开始写起，然后倒着写剧本的开头，只是为了确保每一个事件都能从逻辑上与之前发生的事情联系起来。
In fact, some of these playwrights would start by writing the end of a play and work backward toward the beginning, just to make sure each event led logically from what had gone before.
因此，正则表达式 A*B将与字符串AB 、AAB 、AAAB或任何其它以 A 开头并以单个 B 为结尾的字符串相匹配。
Therefore the regular expression A*B will match the strings AB, AAB, AAAB, or any other string starting with an A and ending with a single B.
和任何一种写作形式一样，这意味着你的博文应该包含开头，内容和结尾。
Like any piece of writing, this means that it should have a beginning, middle and end.
如果您定义一个以引号开头，以引号结尾并在其中包含任何其他字符的字符串，那么该字符串就是一个QUOTED_STRING。
You will define a string to be a QUOTED_STRING if it begins with a quote, ends with a quote and has any other character in between.
由于这个原因，我喜欢记录标记模块开头和结尾的日志消息。
For this reason, I like to include logging messages that mark the beginning and end of the modules.
句子的开头和结尾都是随心所欲的，一个想法在另一个想法中滋生，有一种让人目瞪口呆的能量。
The beginnings and endings of sentences seem arbitrary, one thought emerging in the midst of another with a kind of breathless energy.
如果您不得不在缓冲区中浪费几个字节，这种代价与处理非对齐数据的开头和结尾所需要的时间和代码量相比也是微不足道的。
If you wind up having to waste a few bytes in your buffer, it is trivial compared to the amount of time and code needed to special-case the beginning and end of unaligned data.
说故事的人只不过是信息的调度者，他将故事元素合理安排为开头、中间和结尾。
Storytellers are simply curators of information who finesse the elements of a yarn into a beginning, middle and end.
最后，如果查询词的中间有星号，则要求严格匹配查询词的开头和结尾。
Finally, if the query word has an asterisk in the middle, require the query word to match at the beginning and end.
这允许将开头和结尾引号字符用作转义机制。
This allows starting and ending quote characters to be used as an escape mechanism.
然后他们测量受试者的态度，影响力最大的是包含咒骂语的讲话，不管是放在开头还是结尾。
When participants' attitudes were measured, they were most influenced by the speeches with the mild obscenity included, either at the beginning or the end.
在这样做的同时，为了进行性能度量，将在每次执行COMMIT时以及过程的开头和结尾写诊断记录。
While you're at it, you'll write diagnostic records every time you perform a COMMIT, as well as at the start and end of the process, for performance-measurement purposes.
训练开头的同时，同样要多练练结尾。
大多数作品有一个很明确定义的开头和结尾，像杂志和期刊发布时间是很有规律的。
Most works have a well-defined start and finish, and things like periodicals and journals are regularly punctuated individual releases.
地址打印在开头，字符转换打印在结尾。
The address is printed at the beginning, and the character conversion is printed at the end.
您可能会提出疑问，为什么 \W+是必需的：\b 是位于单词开头或结尾的空字符串。
You might be asking why the \W+ is necessary: \b is the empty string at the beginning or end of a word.
条件型if语句以if开头，以反写的字母(fi)结尾。
Conditional if statements start with if and end with the letters reversed (fi).
underground(地下的)是唯一一个以und开头又以und结尾的英语单词。
Underground is the only English word that begins and ends with the letters "und."
由两个星号构成的通配符将匹配零个或多个节点，并且可以在名称的开头、中间或结尾使用。
A wild-card consisting of two asterisks matches zero or more whole nodes and can be used at the beginning, middle, or end of a name. Valid examples include.
随着应用程序不断增大，您必须编写许多StrutsAction，您将发现所有jython脚本的开头和结尾都是一样的。
As your application grows and you have to write a lot of Struts Actions, you will notice that the beginning and end of the scripts are the same for all Jython scripts.
我只记得是以Ja开头，以son结尾的。
代码中的首尾斜杠只表示regex 的开头和结尾。
The leading and trailing slash shown in the code simply indicate the start and end of the regex.
代码中的首尾斜杠只表示regex 的开头和结尾。
The leading and trailing slash shown in the code simply indicate the start and end of the regex.
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