ASTM A 220M-1988 珠光体可锻铁(米制)

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【英文标准名称】:PearliticMalleableIron(Metric)
【原文标准名称】:珠光体可锻铁(米制)
【标准号】:ASTMA220M-1988
【标准状态】:作废
【国别】:美国
【发布日期】:1988
【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】:珍珠岩;铁;规范(批准);米制的
【英文主题词】:perlite;iron;specification(approval);metric
【摘要】:
【中国标准分类号】:H41
【国际标准分类号】:77_080_10
【页数】:6P;A4
【正文语种】:英语


Product Code:SAE AIR6447
Title:Helicopter Turboshaft Engine Idle Power Scheduling
Issuing Committee:S-12 Helicopter Powerplant Committee
Scope: Provide aircraft and engine designers with a better understanding of turboshaft engine idle power characteristics and objectives to be considered during the design process.
Rationale: Provide aircraft and engine designers with a better understanding of turboshaft engine idle power characteristics and objectives to be considered during the design process.【英文标准名称】:Digitalaudiointerface-Part3:Consumerapplication
【原文标准名称】:数字音频接口.第3部分:消费者应用程序
【标准号】:IEC60958-3AMD1-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC100
【标准类型】:()
【标准水平】:()
【中文主题词】:声信号;适配器;音频设备;音频信号;广播接收机;广播;类别;信道记录;数据交换;数字的;数字声频的;数字工程;数字信号;电气工程;电声学;电子工程;电子仪器;娱乐电子学;(数据)格式;家用;信息技术;互连接;接口;电气连接件用接口;多路声音;脉冲编码调制;性能;无线电接收机;串行;信号传输;声音广播;声道;录音;录音技术;声传输;规范(验收);结构;结构化;同步;电视广播;传输协议;视频设备
【英文主题词】:Acousticsignals;Adapters;Audioappliances;Audiosignals;Broadcastreceivers;Broadcasting;Categories;Channelcoding;Dataexchange;Digital;Digitalaudio;Digitalengineering;Digitalsignals;Electricalengineering;Electroacoustics;Electronicengineering;Electronicinstruments;Entertainmentelectronics;Formats;Householduse;Informationtechnology;Interconnection;Interfaces;Interfacesofelectricalconnections;Multichannelsound;PCM;Properties;Radioreceivers;Serial;Signaltransmission;Soundbroadcasting;Soundchannels;Soundrecording;Soundtechniques;Soundtransmission;Specification(approval);Structure;Structuring;Synchronization;Televisionbroadcasting;Transmissionprotocol;Videoequipment
【摘要】:
【中国标准分类号】:M64
【国际标准分类号】:33_160_01;33_160_30
【页数】:9P;A4
【正文语种】:英语