DIN 18709-3-2012 测量学概念、缩写和符号.第3部分:水文测量
时间:2024-05-13 10:58:47 来源: 标准资料网 作者：标准资料网 阅读：9607
【英文标准名称】:Concepts,abbreviationsandsymbolsingeodesy-Part3:Hydrographicsurveying
【原文标准名称】:测量学概念、缩写和符号.第3部分:水文测量
【标准号】:DIN18709-3-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:坐标系;定义;海洋深度;大地测量学;水文测量;水文学;内陆海域;导航;定位;无线电定位;海床;测绘;调查;符号;潮汐;地形学;水位;水域
【英文主题词】:Coordinatesystems;Definitions;Depthsofthesea;Geodesy;Hydrographicsurveying;Hydrography;Inlandwaters;Navigation;Positioning;Radiolocation;Seabed;Surveying;Surveys;Symbols;Tides;Topography;Waterlevels;Waters
【摘要】:
【中国标准分类号】:A76
【国际标准分类号】:01_040_07;07_040
【页数】:37P;A4
【正文语种】:德语
【英文标准名称】:Informationtechnology.InternationalstandardizedprofileRD.RelayingtheMACserviceusingtransparentbridging.CSMA/CDLANsubnetwork-dependent,media-dependentrequirements
【原文标准名称】:信息技术.国际标准化配置文件RD.使用透明桥接转接MAC服务.与CSMA/CDLAN子网有关且与媒体有关的要求
【标准号】:BSENISP10612-2-1995
【标准状态】:作废
【国别】:英国
【发布日期】:1995-07-15
【实施或试行日期】:1995-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:搭接件;总线网;通信网;通信规程;计算机网络;合格;带检测冲突的载波检测多址存取;带有检测冲突的载波侦听多路存取网络;数据网络;数据处理;数据传送;数据传输;数据传输控制规程;电气工程;信息交流;信息交换;信息技术;局部地区网络(LAN);局域网;多路存取计算机;媒体访问控制;网络互连;开放系统互连;开放系统互连(OSI);继电器;规范(验收);标准界面;子网;电讯;远程处理
【英文主题词】:Bridgings;Busnetworks;Communicationnetworks;Communicationprocedures;Computernetworks;Conformity;CSMA/CD;CSMA/CDnetworks;Datanetwork;Dataprocessing;Datatransfer;Datatransmission;Datatransmissioncontrolprocedures;Electricalengineering;Informationexchange;Informationinterchange;Informationtechnology;LAN;Localareanetworks;MAC;Mediumaccesscontrol;Networkinterconnection;Opensystemsinterconnection;OSI;Relays;Specification(approval);Standardizedprofiles;Subnets;Telecommunication;Teleprocessing
【摘要】:Specifiesrequirements(staticconformancerequirements,dynamicconformancerequirementsand,inannexA,alistofISPICSrequirements)dependentonthetypeofsubnetworkandapplicabletoaninterworkingunitwhichisattachedintheopensystemsinterconnection(OSI)localareanetworkenvironmenttoanISO/IEC8802-3CSMA-CDLANsubnetworkandrelayingtoanothersubnetworknotnecessarilyofthesametype.
【中国标准分类号】:L79
【国际标准分类号】:35_100_05
【页数】:24P;A4
【正文语种】:英语
Product Code:SAE J1985
Title:Fuel Filter - Initial Single-Pass Efficiency Test Method
Issuing Committee:Filter Test Methods Standards Committee
Scope: This SAE Standard is intended for all sizes of fuel filters, so a variety of test stands may be required depending upon flow rate. The low contamination level, downstream clean-up filter, and short duration of the test ensures that the particle retention ability of the filter is measured in a single pass as no appreciable loading or regression will occur.
Rationale: This SAE Standard is intended for all sizes of fuel filters, so a variety of test stands may be required depending upon flow rate. The low contamination level, downstream clean-up filter, and short duration of the test ensures that the particle retention ability of the filter is measured in a single pass as no appreciable loading or regression will occur.