基于可编程序控制器(PLC)的水轮机调速器,受PLC内部高速计数器最高计数频率的限制,频率测量大多通过PLC外部单元来实现。
Owing to the limited frequency of the internal high-speed counter of PLC, the peripheral unit of PLC is used for PLC-based frequency measurement of hydraulic turbine governors.
这些额外调查对象的主要影响是,使得每个回答情形的频率计数增加了 100点。
The main effect of these additional observations is a 100-point increase in the frequency count for each response alternative.
与前面一样,这仍是不同值的数量和它们的出现频率的计数,但这一次是在一组数据元素的上下文中。
As above, this is a count of the number of distinct values and the frequency of their occurrence but now within the context of a set of data elements.
然后将为每个关键词创建频率计数及其相关的变音位关键字。
A frequency count is then created for each of these words, along with their associated metaphone keys.
通过对各类回答的频率进行计数来汇总数据。
Data is summarized by counting the frequency of various types of responses.
这将为我们提供所有链接到输入HTML文件的域的频率计数。
This will give us a frequency count of all domains linked to from the input HTML file.
频率分布是统计性计数。
一些用户可能想分析跟踪信息,可能对调用每个模板的频率进行计数。
Some users may want to analyze the trace information, perhaps counting how often each template was invoked.
链接频率计数一般都使用绿色和黄色表示,所有边的粗细度按照其链接频率计数的三倍计算。
Link frequency counts somewhere in between are various shades of green and yellow, and all the edges have their thickness three times the link frequency count.
流感趋势项目绝不用来透漏个人使用者的身份,因为我们依靠匿名的汇总的计数来知道一定的查询内容在每个星期发生的频率。
Flu Trends can never be used to identify individual users because we rely on anonymised, aggregated counts of how often certain search queries occur each week.
频率分析只是“对字母进行计数”的另一种有趣表达。
Frequency analysis is just a fancy way of saying "counting letters."
到目前为止,您已经使用一个报告每种回答选项频率计数(和百分比)的表汇总了Web民意测验的结果。
So far you have summarized the results of your Web poll using a table that reports frequency counts (and percentages) for each response option.
我们将使用清单2中的链接频率计数和域名分别作为lineWidth和节点名。
We will use the link frequency count and domain names from Listing 2 as our lineWidth and node names, respectively.
例如,Web访问统计信息(按当前所编辑的)只不过是以各种方式进行分组的频率计数。
For example, Web-access statistics (as currently compiled) are little more than frequency counts grouped in various ways.
如果想要看到频率值的平均值、统计数、最大值和标准值,可以使用类似于清单8中的代码。
If you wanted to see the average, count, Max, and standard of the frequency values, you can use code similar to Listing 8.
频率分布存储在元数据储存库中,其形式为一组不同的值和与之相关的出现次数计数。
The frequency distribution is stored in the metadata repository as a distinct set of values with their associated count of occurrence.
如果频率计数很小,那么使用黑色表示;如果频率计数较高,则使用亮红色表示。
If the link frequency count is small, make the line black; and if it is large, make it bright red.
在清单6中,从根据计数器作为初始步骤的动态sql快照数据中,您可以从总体成本、频率和每次调用成本角度列出最优sql语句。
From dynamic SQL snapshot data as the initial step based on the counters in Listing 6, you should be able to list out the top SQL statements in terms of total cost, frequency, and cost per invocation.
对于每个长于两字符的单词,将统计数存储在频率映射中。
For each word that is longer than two characters, it stores the count in the frequency map.
这些是一些简单的统计数据,比较了在Memcache中找到数据的频率与找不到数据的次数。
These are some simple stats on how often we found the data in Memcache vs. how many times we did not.
示例:关于应用程序运行的信息,包括频率、记录数量、对每个组件的分析以及用于审计的其他统计数据。
Examples: information about application runs, including their frequency, record counts, component-by-component analysis, and other statistics for auditing purposes.
文章介绍了一种用直接数字计数测量瞬时频率的原理,并进行了测频误差分析。
This paper proposed the theory of digital counting instantaneous frequency measurement and analyzed the error of frequency measurement.
它们可以用于经由过程给定内容或者类型对单词频率计数。
They can be used for counting word frequencies, given a context or a genre.
它们可以用于通过给定内容或者类型对单词频率计数。
They can be used for counting word frequencies, given a context or a genre.
作者的主要工作就是设计数字电视发射机中的本振频率源,这是上海明珠公司数字电视发射机开发项目的一个重要部分。
The author's main work is the development of the lo (local oscillator) in DTV transmitter, it is one of the important research projects planned by Shanghai Mingzhu Company.
频率测量一般是通过对被测信号和标准信号计数实现,因此量化误差是引起测量误差的主要原因。
Frequency measurement is usually implement by accounting the measured signals and standard signals, thus quantizing error becomes the main source of measuring error.
用直接计数法进行抗原频率和基因频率计算。
The antigen frequency and gene frequency were calculated by direct counting.
文中详细地分析了被测信号的频率和计数脉冲的频率与测量精度之间的关系。
This paper particularly analyze the relation between frequency of measured signal and frequency of count pulse on measuring precision.
文中详细地分析了被测信号的频率和计数脉冲的频率与测量精度之间的关系。
This paper particularly analyze the relation between frequency of measured signal and frequency of count pulse on measuring precision.
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