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GB/T 3453-1994 数据通信基本型控制规程

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基本信息
标准名称:数据通信基本型控制规程
英文名称:Basic mode control procedures for data communications
中标分类: 电子元器件与信息技术 >> 信息处理技术 >> 数据信息
ICS分类: 信息技术、办公机械设备 >> 开放系统互连(OSI)
替代情况:GB 3453-1982
发布部门:国家技术监督局
发布日期:1982-01-02
实施日期:1995-03-01
首发日期:1982-12-31
作废日期:1900-01-01
主管部门:国家标准化管理委员会
提出单位:中华人民共和国机械电子工业部
归口单位:全国信息技术标准化技术委员会
起草单位:机械部华北计算技术研究所
起草人:张保栋、王茂鸿、张文辉、叶绍智
出版社:中国标准出版社
出版日期:1995-03-01
页数:平装16开, 页数:39, 字数:74千字
适用范围

基本型控制规程主要适用于网络中数据终端设备(DCE)/数据电路终接设备(DCE)或DTE/DTE之间的通信。本标准仅就一个数据链路上的传输作出规定,而不涉及“串联”数据链路的操作。

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所属分类: 电子元器件与信息技术 信息处理技术 数据信息 信息技术 办公机械设备 开放系统互连(OSI)
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【英文标准名称】:Bondedabrasiveproducts-Dimensions-Part11:Handfinishingsticks
【原文标准名称】:粘合磨料产品尺寸第11部分:手工精研磨条
【标准号】:ISO603-11-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC29
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;砂轮;夹具;磨料制品;粘合;精整机;手工整修油石;名称与符号;试验;磨料;工具;规范(验收)
【英文主题词】:Abrasiveproducts;Abrasives;Bound;Designations;Dimensions;Finemachining;Fixtures;Grindingwheels;Handfinishingsticks;Specification(approval);Testing;Tools
【摘要】:ThispartofISO603specifiesthenominaldimensions,inmillimeters,of:—Type1:Straightgrindingwheel—Type5:Wheelrecessedononeside—Type7:Wheelrecessedonbothsides—Type20:Wheelrelievedononeside—Type21:Wheelrelievedonbothsides—Type22:Wheelrelievedononesideandrecessedontheotherside—Type23:Wheelrelievedandrecessedononeside—Type24:Wheelrelievedandrecessedononesideandrecessedontheotherside—Type25:Wheelrelievedandrecessedononesideandrelievedontheotherside—Type26:Wheelrelievedandrecessedonbothsides.—Type38:Hubbedwheel—Type39:DoublehubbedwheelThesebondedabrasiveproductsareintendedtobeusedforexternalcylindricalgrindingbetweencentres.Theworkpieceandthegrindingwheelaremechanicallyguided.
【中国标准分类号】:J43
【国际标准分类号】:25_100_70
【页数】:4P.;A4
【正文语种】:英语


Product Code:SAE J1460/2
Title:Human Mechanical Impact Response Characteristics-Responses of the Human Neck to Inertial Loading By the Head for Automotive Seated Postures
Issuing Committee:Human Biomechanics And Simulations Standards Steering Cmte
Scope:This series of reports provides response characteristics of the head, face, neck, shoulder, thorax, lumbar spine, abdomen, pelvis, and lower extremities. In each report, the decriptions of human impact respnse are based on data judged by the subcommittee to provide the most appropriate information for the development of human surrogates.This is one of a series of reports which define human mechanical impact response characteristics for specific body regions. These reports update SAE J1460 which is intended for use by anthropomorphic test dummy designers and analytical modelers who need qualitative definitions of human mechnical impact behavior.These reports do not discuss criteria for assessing human impact injury potential, which are the subject of SAE J885. Each document in the series covers material specific to a body region and will be independently updated when new response data become available. The goal of this report is to characterize the response of human neck due to head inertial loading when the occupant is sitting in an automotive posture.