MIL-PRF-89020B
作者:标准资料网 时间:2024-05-17 13:14:51 浏览:9428
来源:标准资料网
MIL-PRF-89020B, PERFORMANCE SPECIFICATION: DIGITAL TERRAIN ELEVATION DATA (23 MAY 2000)., This specification defines the requirements within National Imagery and Mapping Agency's (NIMA) Digital Terrain Elevation Data Base which supports various weapon and training systems. This edition includes the Shuttle Radar Topography Mission (SRTM) DTED Level 1 and Level 2 requirements.
MIL-STD-1623A, MILITARY STANDARD: FIRE PERFORMANCE REQUIREMENTS AND APPROVED SPECIFICATIONS FOR INTERIOR FINISH MATERIALS AND FURNISHINGS (NAVAL SHIPBOARD USE) (20 MAY 1974)., This standard provides fire performance requirements and approved specifications for various categories of interior finish materials and furnishings for use on Naval surface ships and submarines.【英文标准名称】:Naturalgas-Correlationbetweenwatercontentandwaterdewpoint
【原文标准名称】:天然气.水含量和水露点的相关性
【标准号】:ISO18453-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-07
【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/TC193
【标准类型】:()
【标准水平】:()
【中文主题词】:露点;含水量;气体分析;天然气;试验设备;相关;水露点测量;气体燃料;测定;计算方法;定义;试验
【英文主题词】:Correlation;Definitions;Determination;Dewpoint;Dew-pointmeasurement;Gasanalysis;Gastechnology;Gaseousfuels;Materialstesting;Methodsofcalculation;Naturalgas;Testequipment;Testing;Watercontent
【摘要】:ThisInternationalStandardspecifiesamethodtoprovideuserswithareliablemathematicalrelationshipbetweenwatercontentandwaterdewpointinnaturalgaswhenoneofthetwoisknown.Thecalculationmethod,developedbyGERG;isapplicabletoboththecalculationofthewatercontentandthewaterdewpoint.ThisInternationalStandardgivestheuncertaintyforthecorrelationbutmakesnoattempttoquantifythemeasurementuncertainties.
【中国标准分类号】:E24
【国际标准分类号】:75_060
【页数】:23P;A4
【正文语种】:英语
