数据预处理英语

Path Completion可以翻译为“路径完成。”

重点单词：completion：英 [kəmˈpliːʃn]  美 [kəmˈpliːʃn]

词形变换：复数 completions。

相关短语：

completion of contract 完成合同 ; 完成条约 ; 实现合同 ; 完成

Table Completion 表格填空 ; 表格题 ; 表格填空题 ; 填图填表题

Completion Port 完成端口 ; 完成端口模型

completion of works 竣工 ; 完工 ; 工程竣工 ; 完工工程

双语例句：

The repairs to the Hafner machine were near to completion.

哈芙纳牌机器的维修工作已接近尾声。

Satisfactory completion of the course does not ensure you a job.

课程学习的圆满完成并不能保证你能得到工作。

英语this report is preliminary翻译成中文是：“这份报告是初步的”。

重点词汇：report

一、单词音标

二、单词释义

三、词形变化

四、短语搭配

五、词义辨析

address，speech，lecture，oration，report，talk这些名词均含“演讲，讲话，报告”之意。

六、双语例句

this report is preliminary可以翻译为“本报告为初步报告。”

重点单词：preliminary：英 [prɪˈlɪmɪnəri]  美 [prɪˈlɪmɪneri]

词形变换：复数 preliminaries

相关短语：

preliminary injunction 初步禁令 ; 预先禁令 ; 临时禁令 ; 初步禁制令

preliminary dive 跳水预赛

preliminary treatment 预处理 ; 前处理 ; 预先处理 ; 预备处理

preliminary works 初步工事 ; 工事 ; 准备工程

双语例句：

After a few preliminary remarks he announced the winners.

说了几句开场白之后，他即宣布优胜者名单。

We have had several preliminary sittings in various poses.

我们已经预拍了几种不同的姿势。

1前处理的数据（只显示一小部分来说明）1.1 K -聚体的提取1.2代的位置频率矩阵1.3背景的概率特征1.4相对不匹配得分功能2代的训练和测试数据集（只显示一小部分来说明）2.1模式对学习者模型，即（K -聚体的功能，类标签）建设2.2模式对训练集上进行测试学习者模型2.3模式对学习者模型进行测试的测试数据集上2.4讨论的2.1和2.2中的数据集之间的差异3神经网络方法3.1神经网络架构，并学习相关的参数设置3.2显示学习曲线，即由MATLAB工具产生的数字3.3混淆矩阵，召回，精密，F -测量和分类错误率 训练集和测试数据集3.4结果的可视化（即，明确突出预测的结合位点，真正在给定的DNA序列的结合位点）。4讨论和结论4.1大小对系统性能的负面培训例子的影响4.2采用的方法的优点和缺点4.3结论从结果和经验4.4建议，并进一步研究

This is too specialized To ascertain a test of the object properties We often have to use various instruments and tools (direct measurement or telemetry) to access a variety of measurements (data ). But these data include transform error, equipment and error in the transmission process (when used with telemetry manner) the introduction of the various disturbances caused by the error. Moreover, this these data are usually very wide, meaningful and meaningless part of a mixed, if not the direct application of choice will inevitably cause great inconvenience. In addition, under many circumstances need through reprocessing (for a data transformation) to provide more explicit physical meaning more direct data form (input waveform of the vibration spectrum analysis, etc.). These problems have to rely on data acquisition and processing to be addressed from a broad sense, the data acquisition and processing the content should include the following : (1) Data collection : The key is to resolve the non-converted to electricity consumption, as well as multiplexers, Simulation data format and in digital form between conversion. (2) data record : Data storage is a very important issue. current magnetic recording a large amount of data is stored in an effective way. (3) Data Processing : including pretreatment, test data and data analysis (reprocessing), and other steps. Data Acquisition should include various non-measured converted into electricity to power and their reasonable combination, then provided through a multi-channel encoding signal to the whole process. which will be converted to non-consumption of electricity shall be Sensors the problem; reasonable combination of multi-channel signal encoding the key embodied by the sampling frequency and coding accuracy of these two issues. Usually, which collected the data, The goal is measured certain quantities of electricity through non-electricity conversion, and after another up large or attenuation, sampling, coding, transmission after such links have emerged in the form of a data. data processing is the primary task of these data into the form of restoration The original physical form and, as far as possible given the changes in their form. In addition, The above aspects of equipment performance is not satisfactory, and the outside interference, noise impact, has more or less in the data collection introduced an error, therefore data processing Another important task is to adopt various methods (such as singular items removed, smooth, filtering, etc.) to maximize the elimination of these errors, to obtain the best possible accuracy of the data. Data Processing Another task is to conduct its own data processing transform some (cases If requested, or do mean Fourier Transform), or linked to the data between the conduct of certain mutual Operators (such as calculation functions) then there will be a better expression of some of the data inherent characteristics of the secondary data. data acquisition system used to measure and record from both sides - the signal : by direct measurement of the amount of electrical signal from the sensor and the signal. Data Acquisition System (whether or simulation system is a digital system) to a large extent depends on the input data record the expected application. Generally, When asked to large bandwidth or allow lower the accuracy, we can use the simulation data system; When he was monitoring the physical process in the slow changes (narrowband) and the need to pursue high accuracy and low cost per channel due, is using the digital system. Digital systems from the complexity involved in single-channel DC voltage measurement and recording system that can measure large input parameters, and the pre-set limits or conditions, of the input signal and calculating and determined the advanced automatic system more illustrious company.3. Program control data acquisition system of data mining Sets from the traditional system is the sequence control systems acquisition process control access to the data acquisition system, This acquisition system by the hardware and software components, and its data collection stored in the memory. According to a variety of data acquisition tasks, programming change the ones that signal sampling rate and frame format, and other properties Acquisition to meet the needs of the mission.In process control data acquisition system, usually can change the system parameters are : acquisition; Sampling rate; Data word length; Gain; frame format. It consists of four major components : remote control acquisition unit, frame format generator, controller and bus. The system can have multiple remote control acquisition modules, the introduction of decentralized much of the home, will be gathering in various remote control unit placed on the various parts are collected. Each remote control through the acquisition modules address line, Line data and clock lines connected with the controller. All through the address control lines with a total sampling rate to the various remote control unit sent Acquisition Channel Address Code. In order to ensure a sampling cycle only addresses a consistent element of a channel sampling site were found, Therefore corresponding to each channel has a unique address code group. result in a certain moment, line code only addresses a certain element of a channel sampling was addressing.

To ascertain a test of the object properties We often have to use various instruments and tools (direct measurement or telemetry) to access a variety of measurements (data ). But these data include transform error, equipment and error in the transmission process (when used with telemetry manner) the introduction of the various disturbances caused by the error. Moreover, this these data are usually very wide, meaningful and meaningless part of a mixed, if not the direct application of choice will inevitably cause great inconvenience. In addition, under many circumstances need through reprocessing (for a data transformation) to provide more explicit physical meaning more direct data form (input waveform of the vibration spectrum analysis, etc.). These problems have to rely on data acquisition and processing to be addressed from a broad sense, the data acquisition and processing the content should include the following : (a) Data collection : The key is to resolve the non-converted to electricity consumption, as well as multiplexers, Simulation data format and in digital form between conversion. (2) data record : Data storage is a very important issue. current magnetic recording a large amount of data is stored in an effective way. (3) Data Processing : including pretreatment, test data and data analysis (reprocessing), and other steps. Data Acquisition should include various non-measured converted into electricity to power and their reasonable combination, then provided through a multi-channel encoding signal to the whole process. which will be converted to non-consumption of electricity shall be Sensors the problem; reasonable combination of multi-channel signal encoding the key embodied by the sampling frequency and coding accuracy of these two issues. Usually, which collected the data, The goal is measured certain quantities of electricity through non-electricity conversion, and after another up large or attenuation, sampling, coding, transmission after such links have emerged in the form of a data. data processing is the primary task of these data into the form of restoration The original physical form and, as far as possible given the changes in their form. In addition, The above aspects of equipment performance is not satisfactory, and the outside interference, noise impact, has more or less in the data collection introduced an error, therefore data processing Another important task is to adopt various methods (such as singular items removed, smooth, filtering, etc.) to maximize the elimination of these errors, to obtain the best possible accuracy of the data. Data Processing Another task is to conduct its own data processing transform some (cases If requested, or do mean Fourier Transform), or linked to the data between the conduct of certain mutual Operators (such as calculation functions) then there will be a better expression of some of the data inherent characteristics of the secondary data. data acquisition system used to measure and record from both sides - the signal : by direct measurement of the amount of electrical signal from the sensor and the signal. Data Acquisition System (whether or simulation system is a digital system) to a large extent depends on the input data record the expected application. Generally, When asked to large bandwidth or allow lower the accuracy, we can use the simulation data system; When he was monitoring the physical process in the slow changes (narrowband) and the need to pursue high accuracy and low cost per channel due, is using the digital system. Digital systems from the complexity involved in single-channel DC voltage measurement and recording system that can measure large input parameters, and the pre-set limits or conditions, of the input signal and calculating and determined the advanced automatic system more illustrious company. three program control data acquisition system of data mining Sets from the traditional system is the sequence control systems acquisition process control access to the data acquisition system, This acquisition system by the hardware and software components, and its data collection stored in the memory. According to a variety of data acquisition tasks, programming change the ones that signal sampling rate and frame format, and other properties Acquisition to meet the needs of the mission. in process control data acquisition system, usually can change the system parameters are : Acquisition; sampling rate; data word length; Gain; frame format. It consists of four major components : remote control acquisition modules frame format generator, controller and bus. The system can have multiple remote control acquisition modules decentralized much of the home, will be gathering in various remote control unit placed on the various parts are collected. Each remote control through the acquisition modules address line, Line data and clock lines connected with the controller. All through the address control lines with a total sampling rate to the various remote control unit sent Acquisition Channel Address Code. In order to ensure a sampling cycle only addresses a consistent element of a channel sampling site were found, Therefore corresponding to each channel has a unique address code group. result in a certain moment, line code only addresses a certain element of a channel sampling was addressing.

“This report is preliminary.”翻译成汉语是：本报告为初步报告。

单词“preliminary”详解

一、音标：英 [prɪˈlɪmɪnəri]  美 [prɪˈlɪmɪneri]

二、释义：

三、变形：复数 preliminaries

四、近义词：

五、例句：

英语Path Completion翻译为路径完成

completion

英 [ kəmˈpliːʃn ]美 [ kəmˈpliːʃn ]

释义n.完成，结束；成功前传；<英>（房地产等）完成交易，完成交割

变形复数completions

例句1. The project is nearing completion.这项工程就要竣工了。2. The new library is close to completion.新图书馆快要竣工了。3. The project is due for completion in the spring.这项工程预定在明年春季竣工。