blocks|key|3021650|text|一种以英语为基础的有明确行为的假文化。写出来很棒，例如，把东西写到配置文件中，这样不管用户定义了什么区域性，都可以读写它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3021651|基本上，这是一种特定的文化，是人为的，不会改变。|offset|length|style|BOLD|3021652|entityMap^0|0|J|4|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

A fake culture based on English with defined behavior. Great to write out, for example, stuff into config files so it can be read and written regardless of the culture the user has defined.

Basically it is a specific culture that is artificial and will not change.

blocks|key|1498177|text|它用于相同的东西，不管文化(不需要被翻译成某种文化X是合适的)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1498178|举个例子--+https://msdn.microsoft.com/en-us/library/4c5zdc6a(v=vs.100).aspx。当您写出一个用户不应该乱搞的应用程序特定的文件时，您应该对接受区域性参数的所有方法使用InvariantCulture。|offset|length|1498179|请注意，根据上面链接的文档：|1498180|但是，应用程序应该只对需要与区域性无关的结果的进程使用不变区域性，例如对持久化到文件的数据进行格式化和解析。|blockquote|1498181|entityMap|0|LINK|mutability|MUTABLE|url|https://msdn.microsoft.com/en-us/library/4c5zdc6a(v=vs.100).aspx)^0|0|7|1S|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@$D|U|E|V|1|W]]|A|$]]|$1|F|3|G|5|6|7|X|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|Y|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

It is used for stuff that is the same regardless of culture (that doesn't need to be translated to some culture X to be appropriate)

as for an example - <a href="https://msdn.microsoft.com/en-us/library/4c5zdc6a(v=vs.100).aspx" rel="nofollow noreferrer">https://msdn.microsoft.com/en-us/library/4c5zdc6a(v=vs.100).aspx</a>. When you write out an app-specific file which the user shouldn't be messing around with, you should use InvariantCulture for all methods that take in a culture parameter.

Note that per the docs linked above:

<blockquote>
 However, an application should use the invariant culture only for processes that require culture-independent results, such as formatting and parsing data that is persisted to a file.
</blockquote>

blocks|key|1278340|text|不变文化是一种特殊的文化，它是有用的，因为它不会改变。当前文化可以从一个用户更改到另一个用户，甚至可以从一个用户运行到另一个用户，因此您不能依赖它保持不变。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1278341|在几个流程中，能够每次使用相同的区域性是非常重要的，例如，序列化:在一个区域性中可以有1，1个值，在另一个文化中可以有1.1。如果您尝试在第二种区域性中解析"1,1“值，那么解析将失败。但是，您可以使用不变区域性将数字转换为字符串，然后从任何具有任何区域性集的计算机中解析它。|1278342|//+Use+some+non-invariant+culture.
CultureInfo+nonInvariantCulture+=+new+CultureInfo("en-US");
Thread.CurrentThread.CurrentCulture+=+nonInvariantCulture;

decimal+dec+=+1.1m;
string+convertedToString+=+dec.ToString();

//+Simulate+another+culture+being+used,
//+following+code+can+run+on+another+computer.
nonInvariantCulture.NumberFormat.NumberDecimalSeparator+=+",";

decimal+parsedDec;

try
{
++++//+This+fails+because+value+cannot+be+parsed.
++++parsedDec+=+decimal.Parse(convertedToString);
}
catch+(FormatException)
{
}

//+However+you+always+can+use+Invariant+culture:
convertedToString+=+dec.ToString(CultureInfo.InvariantCulture);

//+This+will+always+work+because+you+serialized+with+the+same+culture.
parsedDec+=+decimal.Parse(convertedToString,+CultureInfo.InvariantCulture);|code-block|syntax|javascript|1278343|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

The invariant culture is a special culture which is useful because it will not change. The current culture can change from one user to another, or even from one run to another, so you can't rely on it staying the same.

Being able to use the same culture each time is very important in several flows, for example, serialization: you can have 1,1 value in one culture and 1.1 in another. If you will try to parse "1,1" value in the second culture, then parsing will fail. However you can use the invariant culture to convert a number to a string and later parse it back from any computer with any culture set.

<pre><code>// Use some non-invariant culture.
CultureInfo nonInvariantCulture = new CultureInfo("en-US");
Thread.CurrentThread.CurrentCulture = nonInvariantCulture;

decimal dec = 1.1m;
string convertedToString = dec.ToString();

// Simulate another culture being used,
// following code can run on another computer.
nonInvariantCulture.NumberFormat.NumberDecimalSeparator = ",";

decimal parsedDec;

try
{
 // This fails because value cannot be parsed.
 parsedDec = decimal.Parse(convertedToString);
}
catch (FormatException)
{
}

// However you always can use Invariant culture:
convertedToString = dec.ToString(CultureInfo.InvariantCulture);

// This will always work because you serialized with the same culture.
parsedDec = decimal.Parse(convertedToString, CultureInfo.InvariantCulture);
</code></pre>

blocks|key|1498298|text|不变的文化是对文化不敏感的；它与英语有关，但与任何国家/地区无关。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1498299|CultureInfo.InvariantCulture检索不变区域性的实例。它可以用于System.Globalization命名空间中几乎任何需要区域性的方法。|1498300|属性(如CompareInfo、DateTimeFormat和NumberFormat+)返回的对象还反映了不变区域性的字符串比较和格式设置约定。当您想以culture-independent格式显示持久化数据时，InvariantCulture属性非常方便。|offset|length|style|BOLD|1498301|例如，如果希望以独立于应用程序当前区域性的特定格式显示数字或日期时间，则可以使用CultureInfo.InvariantCulture。|1498302|entityMap|0|LINK|mutability|MUTABLE|url|https://msdn.microsoft.com/en-us/library/system.globalization.cultureinfo.invariantculture(v=vs.110).aspx)^0|0|0|25|J|2S|5|0|14|S|0|0^^$0|@$1|2|3|4|5|6|7|T|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|U|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|V|8|@$F|W|G|X|H|I]|$F|Y|G|Z|H|I]]|9|@]|A|$]]|$1|J|3|K|5|6|7|10|8|@]|9|@$F|11|G|12|1|13]]|A|$]]|$1|L|3|-4|5|6|7|14|8|@]|9|@]|A|$]]]|M|$N|$5|O|P|Q|A|$R|S]]]]

The invariant culture is culture-insensitive; it is associated with the English language but not with any country/region.

CultureInfo.InvariantCulture retrieves an instance of the invariant culture. It can be used in almost any method in the System.Globalization namespace that requires a culture. 

The objects returned by properties such as CompareInfo, DateTimeFormat, and NumberFormat also reflect the string comparison and formatting conventions of the invariant culture. 
The InvariantCulture property comes handy when you want to display persist data in a culture-independent format. 

For instance, if you want to display a number or datetime in a specific format independent of the application's current culture you can use <a href="https://msdn.microsoft.com/en-us/library/system.globalization.cultureinfo.invariantculture(v=vs.110).aspx" rel="nofollow noreferrer">CultureInfo.InvariantCulture</a>.

blocks|key|1498331|text|它是一种通用的、简单的、非特定地区的英语语言和其他相关信息。它就像编程语言本身的语言。在设置通用日历时，您可以依赖它；在需要生成控制器名称、URL、委托名称...etc的情况下。并且需要事物在所有用户中自然和普遍地发挥作用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1498332|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

It is a universal simple non-regional-specific English language and other related info. It’s like the language of the programming language itself. You can rely on it in setting up a universal calendar; in situation where you need to generate controller names, URL's, delegate names ...etc. and need things to act naturally and universally among all users.

Could anybody give an example to demonstrate the usage of the <a href="https://msdn.microsoft.com/en-us/library/system.globalization.cultureinfo.invariantculture.aspx" rel="noreferrer">Invariant Culture</a>? I don't understand what the documentation describes.

What is the Invariant Culture?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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有人能给出一个例子来演示的用法吗？我不明白文档描述了什么。

问什么是不变文化？
EN

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问什么是不变文化？EN