undefined
美 [ˌʌndɪˈfaɪnd] 
英 [.ʌndɪ'faɪnd]
- adj.未阐明的；未限定的
- 网络未定义；未定义的；无定义
反义词
同义词
英汉双解
1. | 未阐明的；未限定的not made clear or definite |
| The money was lent for an undefined period of time. 这笔钱无限期借出。 |
英汉解释
英英解释
例句
Artificial immune network clustering is often ineffective when there is noise or undefined cluster boundary in the data.
当数据集聚类边界不清晰或存在噪声干扰时，人工免疫网络聚类算法通常无法获得有效的聚类划分。
It was a tall order to ask him to be a partner in launching a new initiative of undefined duration when he was contemplating his own demise.
当死神在向他招手的时候，要他合作发起一项旷日持久的新倡议，未免太苛刻了。
In that case, the Court DID not satisfy itself with interpreting the copyright statute in line with undefined constitutional norms.
在那个案件中，法院对于依据不明确的宪法规范解释著作权法案表示不满意
It defines just enough to let you declare an injection point, with qualifiers, and then leaves the rest undefined.
它只定义了带有修饰符的注入点而已，其他的都没有定义。
But that, of course, is the whole trouble when greatness, undefined, is made into an objective in its own right.
但那当然是全部问题，当未被定义的伟大被当做目标。
Also, it is possible to produce circular dependencies, in which case the XAML processing behavior is undefined.
此外，在XAML处理行为未定义的情况下，也可能产生循环依赖关系。
Such laments VB programmers side of the ease of use, and general frustration like to see some " undefined type, " the wrong occurred.
这样一些程序员一边感叹VB的易用性，一般沮丧地地看着一些类似于“未定义类型”错误的发生。
All data in a CouchDB database is stored in a document, and each document can be made up of an undefined number of fields.
CouchDB数据库中的所有数据都储存在一个文档中，并且每个文档可以由未定义的字段组成。
The effect of any ordinary character being preceded by an escape is undefined.
任何普通字符前跟转义字符的作用是未定义的。
The last value returned by an event handler that was triggered by this event, unless the value was undefined.
返回被这个事件触发的事件处理器最后一次返回的值，除非这个值未定义。
For blindfolded solving (and all other events): the orientation of the puzzle at the beginning of the solve is undefined.
对于盲拧（和其它所有项目）：魔方开始时的朝向是不确定的。
Prefixes can be set to different URIs, but cannot be undefined, at least for XML 1. 0 documents.
可以将前缀设置成不同的URI，但不能取消定义，至少对XML1.0文档是这样。
"Late is a relative term, because we don't consider it late, because our time line is undefined, " he said.
“晚只是相对而言，我们并不认为晚。因为我们并没有明确的时间限制，”他说道。
Undefined behavior results from a program error that the compiler cannot detect or from an error that would be too much trouble to detect.
未定义行为源于编译器不能检测到的程序错误或太麻烦以至无法检测的错误。
In an axiomatic system, the primitive symbols are undefined and all other symbols are defined in terms of them.
在任何公理系统中，基设符号都是不下定义的，其它所有符号都藉基设符号来界定。
Therefore, disregard compiler errors in Eclipse regarding undefined methods because they are cleared up in the next section.
因此，Eclipse未定义的方法出现编译错误可忽略不计，因为下一节将清除所有这些错误。
In terms of an undefined but self- explanatory phrase , it is just that the compressed operator has the compressed matrix .
用一定未曾定义但意义自明的词组来表示，它正说的是，压缩得到的算子具有压缩得到的矩阵。
Once this method is called, references to the current instance cause undefined behavior.
一旦调用此方法，对当前实例的引用就会导致发生未定义的行为。
Third, the crime of "aggression" is still undefined and thus cannot be applied.
第三，“侵略”罪目前尚无明确定义，因此无法成立。
In the snippet above, it looks as though the script is using an undefined variable named "alertConfigService, " but this is not the case.
在上面的代码片段中，好像脚本使用了未定义的变量“alertConfigService”，但事实并非如此。
These as-yet undefined spaces will no doubt be hotly contested and fought over.
这些尚未定义的空间将无疑地会受到热烈的竞逐与争斗。
If you specify a value less than zero for the length argument within the function, the behavior is undefined.
如果在函数内指定的长度参数值小于零，则这种行为未定义。
I should mention that cfengine has the concept of classes: runtime strings that may be defined or undefined.
我应该提到cfengine具有类的概念：可以定义运行时字符串，也可以不定义它。
If the value of this last parameter was not supplied by the caller, the value of the corresponding property is undefined.
假如调用者没提供最后一个参数的值，那么对应属性的值是无定义的。
Conversion characters are shown in Table 7. 1. If the character after the % is not a conversion specification, the behavior is undefined.
表7-1列出了所有的转换字符。如果%后面的字符不是一个转换说明，则该行为是未定义的。
A constructor that does not initialize a member of built-in or compound type leaves that member in an undefined state.
没有初始化内置或复合类型成员的构造函数，将使那些成员处于未定义的状态。
In many programming applications, most notably database interactions, variables can occur in an undefined state.
在很多编程应用中（最突出的是数据库交互），变量可以以未定义的状态出现。
When processing fact tables, earlier versions of Analysis Services ignored rows that contained an undefined member for a dimension.
在处理事实数据表时，早期版本的AnalysisServices忽略包含未定义维度成员的行。
It flags errors ranging from unconnected links, to undefined conditions or other missing attributes.
它可标记各种错误，既包括未连接的链接，也包括未定义的条件或其他缺少的属性。
Also notice that the undefined symbol foo. fop. nope simply stands for its own spelling, absent an assignment to the contrary.
同时要注意，未定义的符号foo.fop.nope尽管没有赋值，但这样表示只是它本身的拼写。
In the undefined northern part of the frontier India claims an area the size of Switzerland, occupied by China, for its region of Ladakh.
其一，在未界定的边境线北部，印度声称对一块瑞士大小且被中国占领的区域拥有主权，并将它归于拉达克区。
If neither the filter nor the comparator are specified, the enumeration will traverse all records in the record store in an undefined order.
如果既没有指定过滤器又没有指定比较器，枚举将以未定义的顺序遍历记录存储中的所有记录。
The results show that interbed in the viscous oil reservoir is an undefined variable during the reservoir production.
模拟结果表明：油藏中夹层的存在对开采不一定是不利因素；
As usual, it is undefined to use the value associated with an uninitialized object in any way other than to assign a good value to it.
通常，除了对其赋值之外，对未初始化的对象所关联的值的任何使用都是没有定义的。
The behavior for such a conversion is undefined and unreliable.
这种转换的行为是不明确的和不可靠的。
Although almost everyone would agree that men and women are different, how different is still undefined for most people.
固然几乎每个别都赞成男女差别，但年夜年夜都人却不明白是如何差别。
Particularly the distinction between simple sentence and complex sentence always gets unclear, undefined and unsatisfactory standards.
尤其是单复句的区分问题一直没有明确，令人满意的标准。
Both countries are moving into a new and somewhat undefined future and need to work on whether they can define it in a parallel way.
两国都正在朝着全新但尚无定论的未来前进，能否以一种平行的方式界定未来？这值得双方努力。
If one form tries to call another form's ActiveControl properties, it will receive an undefined value.
如果一个窗体尝试调用其他窗体的ActiveControl属性，则该窗体将接收一个未定义的值。
If the specified name is defined in the operating system only as user or if it is undefined, USER is assumed.
如果指定的名称在操作系统中只定义为用户，或者没有定义，那么假设是USER。
