DD ENV 50247-2-2000 尖顶元件信息标准1.2.通用标记语言标准申报和通用标记语言标准文件类型定义(DTDs)
时间:2024-05-28 16:24:50 来源: 标准资料网 作者：标准资料网 阅读：8342
【英文标准名称】:PinnaclesComponentInformationStandard1.2.TheSGMLdeclarationandSGMLdocumenttypedefinitions(DTDs)
【原文标准名称】:尖顶元件信息标准1.2.通用标记语言标准申报和通用标记语言标准文件类型定义(DTDs)
【标准号】:DDENV50247-2-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-04-15
【实施或试行日期】:2000-04-15
【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】:数据布置;情报检索;标记;电子设备及元件;数据组织;数据传送;信息交流;电气元件
【英文主题词】:informationretrieval;electronicequipmentandcomponents;markup;informationexchange;datalayout;datatransfer;electricalcomponents;dataorganization
【摘要】:Tomodelelectriccomponentdataandtodefineaninterchangeformatforthatdatawhichisindependentofthecomponentsupplier.
【中国标准分类号】:J04
【国际标准分类号】:35_240_30
【页数】:64P;A4
【正文语种】:英语
MIL-STD-188/172, MILITARY STANDARD: INFORMATION TECHNOLOGY, INTERFACE STANDARD, INTEROPERABILITY STANDARDS FOR INFORMATION AND RECORD TRAFFIC EXCHANGE MODE II (7 DEC 1989) [S/S MIL-STD-188-116/2] [NO S/S DOCUMENT]., The purpose of this document is to ensure interoperability and topromote commonality of communications equipment and subsystems using theMode II channel coordination procedure. An additional objective is to preventproliferation of equipment performing the same or similar functions. The variety ofequipment shall be the minimum necessary to support the missions of the armedforces in accordance with Department of Defense Directive 4630.5, Compatibilityand Interoperability of Tactical Command, Control, Communications, andIntelligence Systems.This document specifies the minimum requirements necessary toimplement information and record traffic exchange among data communicationssystems employed in long haul and tactical communications networks. It is not theintent of this document to specify any pa~icular hardware or software design orimplementation. Message formats are not specified in this document.【英文标准名称】:Acoustics-Portableelectricpowertools,stationaryandfixedelectricpowertools,andgardeningappliances-Measurementofsoundemitted
【原文标准名称】:声学.便携式电动工具、安放于固定位置的电动工具及园艺设备.工具和设备产生的噪声的测量
【标准号】:ANSIS12.15-1992
【标准状态】:作废
【国别】:美国
【发布日期】:1992
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气(载)声;电动工具;声音传播;声学测量;园艺机具;噪声测量;噪声辐射;声级;声学;试验
【英文主题词】:acousticmeasurement;noisemeasurements;electrictools;acoustics;gardeningequipment;soundpropagation;testing;airbornesound;noiseemissions;soundlevel
【摘要】:Describesrelativelysimpletestproceduresforthemeasurementofairbornesoundfromportableelectricpowertools,stationaryandfixedelectricpowertools,andgardeningappliances.Methodsaregivenforthemeasurementofsoundpressurelevelsandforthecalculationofsoundpowerlevels.Thesemethodsmaybeusedbymanufacturerstospecify,inpart,thesoundproducedbytheirproducts.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20
【页数】:26P.;A4
【正文语种】:英语