07.020 数学 标准查询与下载

GB/T 4089-1983 数据的统计处理和解释 泊松分布参数的估计

数据的统计处理和解释 泊松分布参数的估计

Statistical interpretation of data--Estimation of parameter in Poisson distribution

GB/T 4088-1983 数据的统计处理和解释 二项分布参数的检验

设总体中部分个体具有某种特性。p是总体中具有此种特性的个体的比率。例如p可以是一批产品中不合格品的比率。从总体中随机地、独立地抽取若干个个体作为样本。本标准规定了基于这类样本，检验与p有关的给定假设的方法。

Statistical interpretation of data--Test for parameter in binomial distribution

GB/T 4087.1-1983 数据的统计处理和解释 二项分布参数的点估计

本标准所用统计学名词见国标GB3358-82《统计学名词及符号》。设总体中的部分个体具有某种特性，p是总体中具有此种特性的个体的比率。例如p可以是批产品中不合格品的比率。从总体中随机地、独立地抽取若干个个体作为样本。本标准规定了基于这类样本，对总体的参数p作点估计的方法。 对有限总体，设其大小为N，样本大小为n。当抽取是有放回时，或当抽取是无放回的，们n/N0.1时，n次抽取可以认为是独立的。

Statistical interpretation of data--Point estimation of parameter in binomial distribution

T/CAOE 76-2024 海藻场生态修复与效果评估技术指南

本文件提供了海藻场生态修复的分析诊断、方案制定、工程实施、跟踪监测及效果评估等内容的指导。 本文件适用于海藻场生态修复与效果评估工作。

Technical guideline for ecological restoration and effect assessment of seaweed bed

ASTM E1488-23 开发和应用试验方法用统计程序的标准指南

Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods

ASTM E1488-12(2023) 开发和应用试验方法中使用的统计程序的标准指南

1.1 This guide identifies statistical procedures for use in developing new test methods or revising or evaluating existing test methods, or both. 1.2 This guide also cites statistical procedures especially useful in the application of test methods. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods

ASTM E2234-09(2023) 通过AQL索引的属性对产品流进行抽样的标准实施规程

1.1 This practice establishes lot or batch sampling plans and procedures for inspection by attributes using MIL-STD-105E as a basis for sampling a steady stream of lots indexed by acceptance quality limit (AQL). 1.2 This practice provides the sampling plans of MIL-STD105E in ASTM format for use by ASTM committees and others. It recognizes the continuing usage of MIL-STD-105E in industries supported by ASTM. Most of the original text in MIL-STD-105E is preserved in Sections 4 – 6 of this practice. 1.3 No system of units is specified in this standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Sampling a Stream of Product by Attributes Indexed by AQL

DB11/T 2074-2022 城镇排水防涝系统数学模型构建与应用技术规程

Technical regulations for the construction and application of mathematical models of urban drainage and waterlogging prevention systems

IEC 60050-103:2009/AMD4:2021 修改件4.国际电工词汇（IEV）.第103部分:数学.函数

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions

ASTM D6026-21 在岩土数据中使用有效数字和数据记录的标准实施规程

1.1 Using significant digits in geotechnical data involves the processes of collecting, calculating, and recording either measured values or calculated values (results) or both. This practice is intended to promote uniformity in recording significant digits for measured and calculated values involving geotechnical data. 1.2 The guidelines presented are industry standard and are representative of the significant digits that should be retained in general. The guidelines do not consider material variation, the purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives, and it is common practice to increase or reduce significant digits of reported data to be commensurate with these considerations. 1.3 It is beyond the scope of this practice to consider significant digits used in analysis methods for engineering design. 1.4 This practice accepts a variation of the traditional rounding method that recognizes the algorithm common to most hand-held calculators and computers, see 6.2.3. The traditional rounding method (see 6.2) is in accordance with Practice E29, ASTM Manual 7, or IEEE/ASTM SI 10. NOTE 1—Calculators and computers often present and use many digits in their output and calculations, which may not all be significant. It is the responsibility of the programmer and user to make sure that the measured and calculated values are handled, interpreted and reported properly using these guidelines. 1.5 This practice offers a set of instructions for performing one or more specific operations. This document cannot replace education or experience and should be used in conjunction with professional judgment. Not all aspects of this practice may be applicable in all circumstances. This ASTM standard is not intended to represent or replace the standard of care by which the adequacy of a given professional service must be judged, nor should this document be applied without consideration of a project’s many unique aspects. The word “Standard” in the title means only that the document has been approved through the ASTM consensus process. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Using Significant Digits and Data Records in Geotechnical Data

ASTM E2232-21 辐射处理应用中计算吸收剂量的数学方法的选择和使用的标准指南

1.1 This guide describes different mathematical methods that may be used to calculate absorbed dose and criteria for their selection. Absorbed-dose calculations can determine the effectiveness of the radiation process, estimate the absorbeddose distribution in product, or supplement or complement, or both, the measurement of absorbed dose. 1.2 Radiation processing is an evolving field and annotated examples are provided in Annex A6 to illustrate the applications where mathematical methods have been successfully applied. While not limited by the applications cited in these examples, applications specific to neutron transport, radiation therapy and shielding design are not addressed in this document. 1.3 This guide covers the calculation of radiation transport of electrons and photons with energies up to 25 MeV. 1.4 The mathematical methods described include Monte Carlo, point kernel, discrete ordinate, semi-empirical and empirical methods. 1.5 This guide is limited to the use of general purpose software packages for the calculation of the transport of charged or uncharged particles and photons, or both, from various types of sources of ionizing radiation. This standard is limited to the use of these software packages or other mathematical methods for the determination of spatial dose distributions for photons emitted following the decay of 137 Cs or 60 Co, for energetic electrons from particle accelerators, or for X-rays generated by electron accelerators. 1.6 This guide assists the user in determining if mathematical methods are a useful tool. This guide may assist the user in selecting an appropriate method for calculating absorbed dose. The user must determine whether any of these mathematical methods are appropriate for the solution to their specific application and what, if any, software to apply. NOTE 1—The user is urged to apply these predictive techniques while being aware of the need for experience and also the inherent limitations of both the method and the available software. Information pertaining to availability and updates to codes for modeling radiation transport, courses, workshops and meetings can be found in Annex A1. For a basic understanding of radiation physics and a brief overview of method selection, refer to Annex A3. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Selection and Use of Mathematical Methods for Calculating Absorbed Dose in Radiation Processing Applications

ASTM E2555-21e1 寿命和可靠性检验中应用MIL-STD-105计划的因素和程序的标准实施规程

1.1 This practice presents a procedure and related tables of factors for adapting Practice E2234 (equivalent to MIL-STD105) sampling plans to acceptance sampling inspection when the item quality of interest is life length or reliability. Factors are provided for three alternative criteria for lot evaluation: mean life, hazard rate, and reliable life. Inspection of the sample is by attributes with testing truncated at the end of some prearranged period of time. The Weibull distribution, together with the exponential distribution as a special case, is used as the underlying statistical model. 1.2 A system of units is not specified by this practice. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Factors and Procedures for Applying the MIL-STD-105 Plans in Life and Reliability Inspection

T/CSCB 0005-2021 人诱导多能干细胞

前言 1 范围 2 规范性引用文件 3 术语和定义 4 缩略语 5 技术要求 6 检验方法 7 检验规则 8 使用说明 9 标签 10 包装、储存及运输 11 废弃物处理 附录

Human induced pluripotent stem cell

ASTM E2232-20 选择和使用辐射处理应用中计算吸收剂量的数学方法的标准指南

Standard Guide for Selection and Use of Mathematical Methods for Calculating Absorbed Dose in Radiation Processing Applications

IEC 60050-103:2009/AMD3:2020 修改件3.国际电工词汇（IEV）.第103部分:数学.函数

Amendment 3 - International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions

IEC 60050-102:2007/AMD2:2020 修改件2.国际电工词汇（IEV）.第102部分:数学.一般概念和线性代数

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 102: Mathematics - General concepts and linear algebra

ASTM E2762-10(2020) 通过AQL索引的变量抽样产品流的标准实践

1.1 Purpose—This practice establishes lot or batch sampling plans and procedures for inspection by variables using MIL-STD-414 as a basis for sampling a steady stream of lots indexed by AQL. 1.2 This practice provides the sampling plans of MIL-STD414 in ASTM format for use by ASTM committees and others. It recognizes the continuing usage of MIL-STD-414 in industries supported by ASTM. Most of the original text in MILSTD-414 is preserved in Sections 6 – 9 of this practice. 1.3 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Sampling a Stream of Product by Variables Indexed by AQL

T/CIRA 4-2019 辐射加工吸收剂量计算方法的选择和使用

本标准主要描述了用于计算吸收剂量的五种数学方法： 第4 章节对五种方法进行了概要性的描述： 第5 章节介绍了五种方法的优点和不足，以便使用者进行对比并选择合适的方法； 第6 章节介绍了计算结果确认和验证的要求； 第7 章节介绍了计算结果的不确定度，包括影响计算结果的因素； 第8 章节介绍了文件和记录的要求，包括一般要求、文件要求等； 附录A 提供了蒙特卡罗方法、点核法和经验方法的建立和使用的要求，并提供了方法的应用实例，对使用者具有重要参考意义。

Selection and use of mathmatical methods for calculating absorbed dose in radiation processing applications

IEC 60050-103:2009/AMD2:2019 修改件2.国际电工词汇（IEV）.第103部分:数学.函数

Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions

ASTM G16-13(2019) 应用统计学分析腐蚀数据的标准指南

1.1 This guide covers and presents briefly some generally accepted methods of statistical analyses which are useful in the interpretation of corrosion test results. 1.2 This guide does not cover detailed calculations and methods, but rather covers a range of approaches which have found application in corrosion testing. 1.3 Only those statistical methods that have found wide acceptance in corrosion testing have been considered in this guide. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Applying Statistics to Analysis of Corrosion Data