CNCA 02C-025-2008 机动车辆类强制性认证实施规则 摩托车发动机产品
作者:标准资料网 时间:2024-05-12 19:07:06 浏览:9836
来源:标准资料网
基本信息
| 标准名称： | 机动车辆类强制性认证实施规则 摩托车发动机产品 |
| 中标分类： |
车辆 >>
摩托车 >>
发动机 |
| ICS分类： |
道路车辆工程 >>
道路车辆内燃机
|
| 替代情况： | CNCA 02C-025-2001 |
| 发布日期： | |
| 实施日期： | |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 33 |
适用范围
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前言
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目录
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引用标准
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所属分类： 车辆 摩托车 发动机 道路车辆工程 道路车辆内燃机
【英文标准名称】:SpecificationforUK7-bitcodedcharacterset
【原文标准名称】:英国7位编码字符集规范
【标准号】:BS4730-1993
【标准状态】:作废
【国别】:英国
【发布日期】:1993-02-15
【实施或试行日期】:1993-02-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:代码;数据表示;二进制数字;字符集;符号;信息交流;代码字符集;ISO7位代码字符集;数据处理;图形显示字符
【英文主题词】:Binarydigits;Charactersets;Codedcharactersets;Codes;Dataprocessing;Datarepresentation;Graphiccharacters;Informationexchange;ISOseven-bitcodedcharacterset;Symbols
【摘要】:ThisBritishStandardspecifiestheUK7-bitcodedcharactersetwhichisderivedfromtheISO7-bitcodedcharactersetasdescribedinBSISO/IEC646:1991.ThisstandardspecifiesacharactersetforgeneraluseintheUK,includingcontrolcharacters,letters,digits,punctuationsignsandothersymbols,thecodedrepresentationofeachcharacter,andtheacronymsforthecontrolcharactersoftheset.ThefunctionalcharacteristicsofthecontrolcharactersofthesetarenotspecifiedherebutarespecifiedinBS7204:1989(identicalwithISO6429:1988).Thecharactersetmayberegardedasabasicalphabetinanabstractsense,applicabletoallRomanalphabets.Itisprimarilyintendedfortheinterchangeofinformation,bothnationallyandinternationally,betweendataprocessingsystemsandassociationequipment,andforuseinmessagetransmissionsystems.Thisstandardmakesprovisionforthedirectrepresentationof128characters,eachrepresentedbya7-bitpattern,andprovidesfacilitiesforcodeextensionforusewhenits128charactersareinsufficientforaparticularapplication.ThecodespecifiedinthisstandardisfullyinconformitywithISO/IEC646:1991byexercisingtheoptionspermittedinthatstandard(see8.3ofBSISO/IEC646:1991).Thefountdesignofthecharactersisnotspecifiedinthisstandard.
【中国标准分类号】:L71
【国际标准分类号】:35_040
【页数】:8P;A4
【正文语种】:英语
Product Code:SAE ARP1279
Title:Standard Indoor Method of Collection and Presentation of the Bare Turboshaft Engine Noise Data, for Use in Helicopter Installations (NONCURRENT Jun 1985)
Issuing Committee:S-12 Helicopter Powerplant Committee
Scope: This Aerospace Recommended Practice (ARP) outlines a recommended test procedure, data collection and preparation method for indoor noise tests of a bare turboshaft engine suitable for helicopter installations. It should be recognized that free field measurements are preferable.
