Zinc and zinc alloys. Method of sampling. Specifications.
锌和锌合金。取样方法。规范。
Method the method of sampling by thermistor thermometer connected to a computer was applied.
方法使用热敏电阻温度计与计算机联机采样方法。
What possible sources of bias might have been introduced into the study by using this method of sampling.
由于使用该样本收集方法,该项研究有可能存在的偏见来源有哪些?
In communications and transportation circumstances survey, the method of sampling survey was used regularly.
在交通运输情况调查中,经常采用抽样调查的方法。
In this paper, the problem about information value is proposed, evaluation method of sampling information value is given.
本文提出了信息价值的问题,并给出了抽样信息价值的评价方法。
This paper studied the density and the condation of Pseudopeziza medicaginis (Clib) Sacc with the method of sampling, investigation and measurement in definite spots and times.
采用定点定期采样、调查、测定的方法,研究了紫苜蓿褐斑病的发生危害的程度及发病条件。
Combined with weighted filtration to successful sample points, it uses the method of sampling in three-dimensional space and range constraint to acquire three-dimensional coordinates of nodes.
为了减小定位误差和提高算法的适应性,利用三维空间抽样和范围约束的方法,并结合对成功样本点的加权筛选,获得节点的三维估计坐标以实现抽样定位。
In the aspect of defect inspection, according to the defect character of industrial printing image, a defect inspecting method of sampling and layering based on resolution technology is introduced.
在缺陷检测方面,根据工业印刷品图像中的缺陷特性,基于多分辨率技术提出了一种隔点抽样分层检测图像质量的方法。
A method of systematic sampling has been adopted for Ailuropoda melanoleuca in Foping Nature Reserve.
已对佛坪自然保护区的大熊猫采用系统采样的方法。
A method of systematic sampling has been adopted for Giant panda (Ailuropoda melanoleuca) in Foping Nature Reserve.
已对佛坪自然保护区的大熊猫采用系统采样的方法。
This concern, however, is being allayed with the advent of techniques such as Dr Song's mobile-sampling method.
然而,这一担心随着诸如宋教授使用的移动样本采集工具的诞生而渐渐平息。
METHODS: the rationality of the current drug sampling test method was analyzed empirically according to the theory of sampling test.
方法依据抽样检验的原理,对我国现行药品抽样检验方法的合理性进行实证分析。
Objective: To explore the sampling method of telephone survey.
目的:探讨电话访问的抽样方法。
A new sampling method is proposed, which USES the latest technologies of database. It applies classification rule mining, clustering rule and outlier mining to the management of Audit Risk.
一种新的抽样方法是把数据挖掘技术中的分类、聚类及离群点挖掘等应用到审计风险管理中去。
This paper expounds the fundamental principles of vector voltage measurement using a sampling method, and deduces the calculating formula.
本文阐述了用取样技术测量矢量电压的基本原理,推导了计算公式。
The regulations and standards of milk microorganism in the world were compared and analyzed by means of inspection item, sampling method and demands of microorganism inspection.
从微生物检验项目、采样方法、微生物检验要求等角度,分析了世界各国法规及标准中的乳品微生物检验规定。
Design method and principle of a standard sampling inspection plan by counting are discussed.
讨论了计数标准型一次抽样检验方案的设计方法及原理。
The efficiency and accuracy of the mixed method are improved by the use of the important sampling updating technique.
通过使用重要抽样技术,提高了混合分析法的计算效率和计算精度。
This article shows us the method of random sampling with varies tendency.
本文阐明了带有不同倾向性的随机抽样方法。
To resolve these problems, a new kind of data sampling method based on 0-circle scanning is presented.
为了解决这些问题,本文提出了一种基于0圈扫描的数据采集新方法。
Imaginary load method and real load method can be used to test AC sampling measurement device of integrated substation automation.
变电站综合自动化交流采样测量装置可采用虚负荷法和实负荷法检测。
Methods:Adopt the method of stratified cluster sampling, women were investigated through questionnaire in family.
方法:采用分层整群抽样的方法,对育龄妇女进行入户调查。
The method of using Intelligent Sampling Unit and fuzzy control to achieve the adaptive unripple control in spring washer packing, is described.
介绍了用智能采样、模糊控制来实现弹簧垫圈定量自动包装自适应少节拍、无波纹控制的方法。
This paper analyses sampling method and sampling precision of complex impulse response by sampling theory.
本文利用抽样理论分析了调幅调频脉冲响应抽样的方法及其精度。
By discussing about sampling method of liquid steel in converter, this article puts forward new sampling methods.
通过对转炉冶炼钢的熔炼成分取样方法的探讨,提出新的取样方法。
This paper studies choose method and recover method of non-nyquist sampling on some extent modulate wave signal.
本文对几种幅度调制波信号的欠采样频率的选择方法及恢复方法进行了研究。
This paper studies choose method and recover method of non-nyquist sampling on some extent modulate wave signal.
本文对几种幅度调制波信号的欠采样频率的选择方法及恢复方法进行了研究。
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