MIL-P-27409

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MIL-P-27409, MILITARY SPECIFICATION: PROPELLANT FEED SYSTEM, ROCKET PROPULSION, GENERAL SPECIFICATION FOR (20 MAR 1967) [NO S/S DOCUMENT]., This specification covers the propellant feed system consisting of the vehicle portion of the propulsion system and includes the propellant and pressurant tankage, all components such as the valves, regulators and switches, the lines and fittings, the propellant gaging and utilization system, the propellant orientation device or system, the vent and relief system, the servicing system, and other items needed to supply propellants to the rocket engine at the proper pressure, temperature, flow rate and mixture ratio.
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【英文标准名称】:Methodsofanalysisofwoodpreservativesandtreatedtimber-Quantitativeanalysisofpermethrininsolutionsofwoodpreservativesinorganicsolvents
【原文标准名称】:木材防腐剂和经过防腐处理的木材的分析方法.有机溶剂中木材防腐液中苄氯菊脂的定量分析
【标准号】:BSDD257-3-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-07-31
【实施或试行日期】:2003-07-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:除虫菊脂;含量测定;木材防腐剂;木材防腐;液相色谱法;色谱法;木材;气相色谱法;化学分析和试验
【英文主题词】:wood;woodpreservation;chromatography;liquidchromatography;pyrethrin;chemicalanalysisandtesting;woodpreservatives;determinationofcontent;gaschromatography
【摘要】:ThispartofDD257describestwomethods(highperformanceliquidchromatographyandgaschromatography)fortheseparationanddeterminationofthecisandtransisomersofpermethrininorganicsolvent-basedsolutionsofwoodpreservatives.
【中国标准分类号】:B71
【国际标准分类号】:79_040;71_100_50
【页数】:14P;A4
【正文语种】:英语


【英文标准名称】:BACNET-ADataCommunicationProtocolforBuildingAutomationandControlNetworks
【原文标准名称】:BAC网.建筑自动化和控制网络用数据通信协议
【标准号】:ANSI/ASHRAE135b-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Airconditioners;Automaticcontrolsystems;Automation;Automationinstallationsinbuildings;Automationsystems;BACnet;Buildingautomations;Buildingservices;Buildings;Circuitnetworks;Communicationsystems(buildings);Communicationtechnology;Controlengineering;Controltechnology;Cross-linked;Datacommunication;Dataexchange;Datanetwork;Definition;Definitions;Deviceconfiguration;Electricalengineering;EVT;Heatingequipment;Heatingtechnics;Metrology;Operationaltechniques;Planning;Processmeasuringandcontroltechnology;Protocols;Serviceinstallations;Specification(approval);Thermalenvironmentsystems;Utilityequipment;Ventilation
【摘要】:TheproposedchangeistoremoveUTCtimestampsfromTrendLogsandguaranteeTrendLogrecordordering.
【中国标准分类号】:M11
【国际标准分类号】:35_240_99;97_120
【页数】:
【正文语种】:英语