ANSI INCITS312-1998 信息技术.信息交换用盒式磁带.0.50in(12.65mm)串行螺旋形128磁道81600bpi(3212bpmm)DLT4格式
时间:2024-05-15 17:25:07 来源: 标准资料网 作者：标准资料网 阅读：9683
【英文标准名称】:InformationTechnology-MagneticTapeCartridgeforInformationInterchange-0.50in(12.65mm),SerialSerpentine,128-Track,81600bpi(3212bpmm),DLT4Format
【原文标准名称】:信息技术.信息交换用盒式磁带.0.50in(12.65mm)串行螺旋形128磁道81600bpi(3212bpmm)DLT4格式
【标准号】:ANSIINCITS312-1998
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【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】:(胶片)盒;数据存储;交换;信息交换;信息技术;磁性器件;磁存储器;磁带;串行;存储器件;窄条带材;导轨
【英文主题词】:Cartridges;Datastorage;Exchange;Informationinterchange;Informationtechnology;Magneticdevices;Magneticstorage;Magnetictapes;Serial;Storagedevices;Tape;Tracks
【摘要】:Providestherequirementsforatapecartridgetobeusedforinformationinterchangeamonginformation-processingsystems,communicationsystems,andassociatedequipmentutilizingastandardcodeforinformationinterchangeasagreeduponbytheinterchangeparties.Dealswiththerequirementsfortheunrecordedcartridgeandforrecordingontheenclosedmagnetictape.
【中国标准分类号】:L64
【国际标准分类号】:35_220_23
【页数】:
【正文语种】:英语
Product Code:SAE ARP4721/1
Title:Monitoring Aircraft Noise and Operations in the Vicinity of Airports: System Description, Acquisition, and Operation
Issuing Committee:A-21 Aircraft Noise Measure Noise Aviation Emission Modeling
Scope:This SAE Aerospace Recommended Practice (ARP) provides engineering methods that can be applied to monitoring aircraft noise and operations in the vicinity of airports using either attended or unattended monitoring systems, as well as methods for validation of measurement results from permanent systems. Part 1 provides guidance on the components, installation and administration of permanent systems and guidance on analysis of data collected from temporary monitoring of aircraft noise. A separate document, Part 2, describes both system screening tests and detailed test methods for validating the data reported by permanently installed systems. This document is intended as a guide toward standard practice and is subject to change with experience and technical advances.【英文标准名称】:TestMethodforBurstingStrength(Load)andElongationofSewnSeamsofKnitorWovenStretchTextileFabrics
【原文标准名称】:针织物或机织拉伸编织物缝合接缝处顶破强度和伸长的试验方法
【标准号】:ASTMD3940-1983
【标准状态】:作废
【国别】:美国
【发布日期】:1983
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;纺织试验;布;纺织材料;延伸;针织物;机织物;抗破碎强度;纱
【英文主题词】:testing;elongation;burstingstrength;yarn;knittedfabrics;cloth;textiles;wovenfabrics;textiletesting
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_10
【页数】:5P;A4
【正文语种】:英语