JIS C5501-1978 锥形扬声器
作者:标准资料网 时间:2024-05-18 23:08:56 浏览:9726
来源:标准资料网
【英文标准名称】:Conetypeloudspeakers
【原文标准名称】:锥形扬声器
【标准号】:JISC5501-1978
【标准状态】:作废
【国别】:日本
【发布日期】:1978-11-01
【实施或试行日期】:1978-11-01
【发布单位】:日本工业标准调查会(JISC)
【起草单位】:Abolishment
【标准类型】:()
【标准水平】:()
【中文主题词】:永久磁铁;扬声器;音频设备;无线电设备
【英文主题词】:loudspeakers;radioequipment;audioequipment;
【摘要】:
【中国标准分类号】:M72
【国际标准分类号】:31_160_50
【页数】:12P;A4
【正文语种】:日语
Product Code:SAE AIR1490
Title:Environmental Degradation of Textiles
Issuing Committee:Age-2a Cargo Handling Committee
Scope: The intent of this SAE Aerospace Information Report is to make available information concerning the environmental degradation of textiles as used in unit load device (ULD) equipment common to the air cargo community. Since the ULD device containing textiles should have a predictable service life, there should be data available so that predictions can be made. This document compiles available information on textiles of the types used in air cargo ULD devices and reviews the degradation characteristics of each. Textiles are used primarily in cargo restraint nets on air cargo pallets and nonstructural containers, restraint nets installed in cargo aircraft, and similar applications.【英文标准名称】:Metallicmaterials-Vickershardnesstest-Part4:Tablesofhardnessvalues(ISO6507-4:2005);EnglishversionofDINENISO6507-4:2006-03
【原文标准名称】:金属材料.维氏硬度试验.第4部分:硬度值表(ISO6507-4-2005).德文版本ENISO6507-4:2005
【标准号】:DINENISO6507-4-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:板材;名称与符号;尺寸;硬度试验表;硬度;硬度测量;硬度值;硬度测试仪;压痕硬性;材料试验机;材料;材料试验;数学计算;测量;机械试验;金属的;金属材料;金属;计量学;穿透深度;生产;试样;规范(验收);表面;表(数据);试验设备;试验力;试验;维氏硬度计;维氏硬度;维氏硬度测量
【英文主题词】:Boards;Designations;Dimensions;Hardeningtestsheets;Hardness;Hardnessmeasurement;Hardnessnumber;Hardnesstesters;HV;Indentationhardness;Materialtestingmachines;Materialtests;Materials;Materialstesting;Mathematicalcalculations;Measurement;Mechanicaltesting;Metallic;Metallicmaterials;Metals;Metrology;Penetrationdepths;Production;Samples;Specification(approval);Surfaces;Tables(data);Testequipment;Testforces;Testing;Vickers;Vickershardness;Vickershardnessmeasurement
【摘要】:ThispartofDINENISO6507givestablesofVickershardnessforuseintestsmadeonflatsurfaces.
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:87P.;A4
【正文语种】:英语
