It returns a new sequence where the NTH element of the sequence is the result of applying the function to the NTH element of the original sequence.
它返回一个新的序列,该序列的第n个元素是将此函数应用到原始序列的第n个元素后的结果。
It takes an XML document as input and returns a sequence of nodes or the result of applying a function to a sequence of nodes.
它接受一个XML文档作为输入,返回一系列节点或对一系列节点应用函数的结果。
If all the columns in the clause appear in the required sequence with a single index, the database server USES the index to read the rows in the ordered sequence, thus avoiding a sort.
如果该子句中所有的列都是以用单个索引要求的顺序出现的,那么数据库服务器就使用索引来按顺序读取行,因而避免了排序。
The most notable change from XPath 1.0 to XPath 2.0 is the introduction of a much richer type system: Every value is now a sequence, with a single value being treated as a sequence of length 1.
XPath 1.0到XPath 2.0最引人注意的一个改变是引入了更加丰富的类型系统:每个值现在都是一个序列,一个单一的值将被视为长度为1的序列。
DNASIS program was used to analyse the nucleotide sequence and deduce the amino acide sequence.
使用 DNASIS程序分析核苷酸序列并推导氨基酸序列。
But for case of measured correlation sequence the whole sequence may be used to reduce the effect of error on model parameter estimation.
但是对实测的相关序列,我们可以利用相关序列的全部来减小误差对参数估计的影响。
The idea developed that there was a regularity in the sequence of social problems similar to the regularity in the sequence of natural phenomena.
该思想认为,在发生序列方面,社会问题和自然现象一样存在着某种规律。
The collating sequence maps the code point to the desired position of each character in a sorted sequence.
排序序列将代码点映射至每个字符在已排序序列中的期望位置。
The protocol sequence ID table consists a boolean field to reflect if a given protocol sequence is supported or not.
协议序列ID表包含一个布尔字段,表示是否支持给定的协议序列。
In Lisp, a map takes as input a function and a sequence of values. It then applies the function to each value in the sequence.
在Lisp里面,map接收一个函数和一个序列作为输入,然后把这个输入的函数应用于这个序列里的每个元素。
A reduce combines all the elements of a sequence using a binary operation. For example, it can use "+" to add up all the elements in the sequence.
而reduce则通过一个二进制操作把一个序列的元素联合起来,例如它可以使用加法对序列里的元素求和。
The split method is useful because it splits a string into a sequence of smaller strings, using a token character (or any character in a given sequence of characters) as an indicator of where to chop.
split方法很有用,因为它可以将一个字符串分成几个较小的字符串序列,方法是将令牌字符(或给定字符序列中的任何字符)用作断开位置的指示器。
That is, a sequence a with 10 lines of code might have a very different degree of complexity and difficulty compared to sequence B of 10 lines of code written in the same language.
也就是说,用同一种语言编写的序列a和B都有10行代码,但是它们的复杂程度和困难程度可能根本无法相提并论。
In this case the starting value is returned for an empty sequence, and the function is first applied to the starting value and the first sequence item, then to the result and the next item, and so on.
如果序列是空的,就返回初始值,否则函数会先接收初始值和序列的第一个元素,然后是返回值和下一个元素,依此类推。
Global sequence alignment tries to find the best alignment between an entire sequence S1 and another entire sequence S2. Consider these two DNA sequences.
全局序列比对尝试找到两个完整的序列s1和S2之间的最佳比对。
A time series model of DNA sequence is proposed. A map of DNA sequence to integer sequence is given out.
提出了DNA序列的时间序列模型,给出了DNA序列整数序列的一个映射。
The flow manager processes a defined execution sequence, or service flow, that will invoke the required services in the proper sequence to produce the final result.
流管理器处理定义好的执行序列或服务流,它们将按照适当的顺序调用所需的服务来产生最后的结果。
This might seem to suggest an appropriate correspondence between the sequence of subjective experiences and the sequence of the underlying events in the brain.
这似乎表明在主观经历的顺序和大脑中潜在事件的顺序之间存在适当的对应关系。
The server can keep all of its ports closed until the user has provided a secret knock sequence (a sequence is easy to implement and requires modest resources).
服务器可以关闭所有端口,直到用户提供一个秘密的敲门序列(序列很容易实现,而且需要的资源不多)。
On other systems, a different hexadecimal sequence might need to be used (this sequence does not undergo code page conversion).
在其他系统上可能需要使用不同的十六进制序列(此序列不经历代码页转换)。
Inside this header is a unique identifier for the sequence, allowing the destination to know which (of possibly many) sequence this message belongs to.
该消息头内部是序列的唯一标识符,允许目的地了解这个消息属于哪个(可能多个)序列。
After you run the above command, the utility creates a DB2 sequence object and a trigger to facilitate the automatic generation of sequence Numbers.
运行完上述命令后,实用程序即创建一个DB 2序列对象和一个触发器,以便自动生成序号。
One instruction sequence of MSIL might be very amenable to optimization, whereas another (semantically equivalent) sequence stifles optimization.
一个MSIL指令序列也许能够很好地进行优化,但另一个(语义上等同的)序列却可能抑制优化。
A string is equivalent to a sequence of char, while a wstring represents a sequence of wchar.
string等价于char的序列,而wstring表示wchar的序列。
The sequence of events for the SWT application is similar to (but a little simpler than) the sequence for the GTK application.
SWT应用程序的事件顺序与GTK应用程序的顺序类似(但简单一些)。
Mapping method about chaotic sequence is researched to encryption factor sequence using two-dimensional discrete chaotic model.
采用二维离散混沌模型,研究了从混沌序列到加密因子序列的映射方法。
Objectives: 98% of DNA sequence in human genome belongs to non-coding sequence.
目的:在人类基因组中,有98%的DNA序列属于非编码序列。
Once you separate the string into a sequence, you can also use the new sequence-manipulation functions, such as insert-before , to alter it.
一旦将字符串分解成序列,就可以用新的序列操作函数如insert - before来修改它。
Once you separate the string into a sequence, you can also use the new sequence-manipulation functions, such as insert-before , to alter it.
一旦将字符串分解成序列,就可以用新的序列操作函数如insert - before来修改它。
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