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DD ENV 41501-1991 信息系统互连.CEPT可视图文服务或专用可视图文系统收发信息的图形字符指令集

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【英文标准名称】:Informationsystemsinterconnection.GraphiccharacterrepertoireforinformationreceivedfromortransmittedtoCEPTVideotexservicesorprivateVideotexsystems
【原文标准名称】:信息系统互连.CEPT可视图文服务或专用可视图文系统收发信息的图形字符指令集
【标准号】:DDENV41501-1991
【标准状态】:现行
【国别】:英国
【发布日期】:1991-12-20
【实施或试行日期】:1991-12-20
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:数据传输;合格;信息交流;电信;编码(数据转换);可视电文;图形显示字符;数据传送;数据处理;字符集;代码字符集
【英文主题词】:informationexchange;conformity;codedcharactersets;datatransfer;dataprocessing;telecommunication;datatransmission;coding(dataconversion);charactersets;graphiccharacters;videotex
【摘要】:
【中国标准分类号】:L79
【国际标准分类号】:33_160_99
【页数】:16P;A4
【正文语种】:英语


Product Code:SAE J1850
Title:Class B Data Communications Network Interface
Issuing Committee:Vehicle Architecture For Data Communications Standards
Scope:This SAE Standard establishes the requirements for a Class B Data Communication Network Interface applicable to all On- and Off-Road Land-Based Vehicles. It defines a minimum set of data communication requirements such that the resulting network is cost effective for simple applications and flexible enough to use in complex applications. Taken in total, the requirements contained in this document specify a data communications network that satisfies the needs of automotive manufacturers.This specification describes two specific implementations of the network, based on media/Physical Layer differences. One Physical Layer is optimized for a data rate of 10.4 Kbps while the other Physical Layer is optimized for a data rate of 41.6 Kbps (see Appendix A for a checklist of application-specific features). The Physical Layer parameters are specified as they would be detected on the network media, not within any particular module or integrated circuit implementation.Although devices may be constructed that can be configured to operate in either of the two primary implementations defined herein, it is expected that most manufacturers will focus specifically on either the 10.4 Kbps implementation or the 41.6 Kbps implementation depending on their specific application and corporate philosophy toward network usage. However, low-volume users of network-interface devices are expected to find it more effective to use a generic interface capable of handling either of the primary implementations specified in this document.
基本信息
标准名称:滚动轴承 圆柱滚子离合器和球轴承组件
英文名称:Rolling bearings-One-way clutch bearings used for washing machine
中标分类: 机械 >> 通用零部件 >> 滚动轴承
ICS分类: 机械系统和通用件 >> 轴承 >> 滚动轴承
发布部门:中华人民共和国工业和信息化部
发布日期:2011-12-20
实施日期:2012-04-01
首发日期:
作废日期:
归口单位:全国滚动轴承标委会
起草单位:苏州轴承厂有限公司、江苏联动轴承有限公司(原无锡沈氏精密轴承有限公司)、洛阳轴承研究所有限公司
出版社:机械工业出版社
出版日期:2012-04-01
适用范围

本标准规定了全自动洗衣机用单向轴承的代号方法、外形尺寸、技术要求、检测方法、检验规则、标志和防锈包装等。
本标准适用于单向轴承的生产、检验和验收。

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所属分类: 机械 通用零部件 滚动轴承 机械系统和通用件 轴承 滚动轴承