first data point
英 [fɜːst ˈdeɪtə pɔɪnt]
美 [fɜːrst ˈdeɪtə pɔɪnt]
第一组数据点
双语例句
- First the user space data buffer and sense buffer should be allocated and made to point to the sg_io_hdr object.
首先必须分配用户空间数据缓冲区和检测缓冲区，并将它们指向sgiohdr对象。 - To use this technique for your own data, make sure that the first argument for the OFFSET function refers to the first data point, and that the argument for COUNTA refers to the entire column of data.
为了将此技术用于你自己的数据，确保OFFSET函数的第一个变量指向第一个数据点，COUNTA的变量指向数据的整列。 - First, the traffic flow data of every observation point on the same road was turned into independent source signal through ICA method.
首先，通过独立成分分析得到同一条道路上各个观测点的交通流量的独立源信号； - Its design process was as follows: at first, the data of measured offset point was written into the data file ( out) in defined form and considered as the initial reference of design;
其设计过程是：先将测量得到型值点数据按照规定的格式写入数据文件（.out）中，作为设计的初始依据； - Chapter 3 is for the first part, including the principles and methods of defining log data, selecting the audit point and encryption algorithm, fulfilling the transmission of encrypted log data and etc.
第三章主要针对防火墙系统部分进行了阐述，包括定义日志表示原则和方法，选择审计点和实现日志数据的加密传输等。 - First this paper introduces the principle of ultrasonic wave measurement thick then introduces to make use of computer on slice to realize the principle of measurement control and treatment data, and focal point introduces some particular treatment method.
本文介绍了超声波测厚以及用单片机来实现测量控制与数据处理的原理，并着重介绍了一些具体的处理方法。 - First, the threshold filter and the signal correlation enhancement will be carried out to the high frequency data of wavelet transformation, it can not only denoise commendably, but also strengthen the point efficiently.
该算法首先将小波变换后的高频数据分量进行阈值滤波和信号增强处理，在很好地抑制噪声的同时，还能有效地增强突变点信息。 - Its main content is as follows: First, it analyses the two platforms-PDM and ERP and the need for data sharing between them, finds out that PCM is the common model and connection point of them.
Ⅰ.首先研究了在企业信息化过程中的PDM和ERP两大信息平台，分析了平台间数据共享的需求，找出两平台的共用模块和交汇点为产品配置管理。 - In the first part studies the problem of data acquisition as a basis of condition monitoring and mainly probes into the design of hardware and software of field nodal point for acquisition.
主要两个方面进行了研究：第一部分是前端信号采集，这是进行振动监测的基础。该部分深入探讨并研究了现场采集节点的硬件及软件流程。 - Three aspects of work are considered: The first aspect: we consider the multivariate repeated measurements analysis of variance ( MRM ANOVA) model for complete data, a complete MRM design means that measurements are available at each time point for each experimental unit.
第一部分：考虑完全数据的多变量重复测量方差分析模型（MRMANOVA）。完全数据的MRM设计是指对每个试验个体在每一时间点都进行测量。 - First, function of rule chains and basic frame are described, the process of data at different point are emphasized. Then kernel data structure and application of rule are introduced followed by analyzing the dynamic mechanism of module in the kernel.
描述了规则链的函数以及实现的基本框架，分析了不同断点数据包的处理，详细介绍了防火墙核心的数据结构和规则的应用以及和基于模块机制的动态实现机理。 - First, this paper construct the mathematical model of blade according to the original data point of blade surface with 23 degree NURBS ( Non-Uniform-Rational B-Spline) surface.
首先，本文根据叶片型面原始型值点数据信息，提出了较合理的数学模型，采用23次非均匀有理B样条拟合叶片型面，成功的拟合了叶片空间型面。 - The algorithm first parameterizes data point; then using the nature of the tensor product, surface of inverse problem will be resolved as a series of curves of inverse problem, namely, reverse closed surface and open surface of the control points.
该算法首先对数据点进行参数化；然后利用张量积曲面的性质，将曲面反算问题化解为一系列曲线反算问题，分别反求闭曲面和开曲面的控制点。 - The contents include four parts: First, the Empirical Mode Decomposition ( EMD) is an effective method of analyzing the non-linear and non-stationary process data. However, the extension of boundary and extreme point are still needed to be investigated.
本文在此基础上，进行深入研究，具体包括以下工作：1.经验模态分解（EMD）方法能够有效地处理非线性、非平稳信号，但是在边界延拓和极值点选取仍有待研究。 - In effect, the first data is an important expression of elements of financial news and help from a quantitative point of view that news events, reports reveal the theme; Second, the data can help on the news events, to determine the nature of things.
在作用上，首先数据是财经新闻重要的表达元素，有助于从量化的角度说明新闻事件，揭示报道主题；其次，数据可以帮助对新闻事件、事物的性质进行判定。