DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf

上传人:刘芸 文档编号:703093 上传时间:2019-01-01 格式:PDF 页数:12 大小:324.07KB
下载 相关 举报
DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf_第1页
第1页 / 共12页
DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf_第2页
第2页 / 共12页
DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf_第3页
第3页 / 共12页
DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf_第4页
第4页 / 共12页
DS ISO 10053-1993 Acoustics Measurement of office screen sound attenuation under specific laboratory conditions《声学 特定试验室条件下办公室屏障声衰减的测量》.pdf_第5页
第5页 / 共12页
点击查看更多>>
资源描述
展开阅读全文
相关资源
猜你喜欢
  • ASTM C1181-2000(2005) Standard Test Methods for Compressive Creep of Chemical-Resistant Polymer Machinery Grouts《耐化学腐蚀共聚物机械灰浆压缩蠕变标准试验方法》.pdf ASTM C1181-2000(2005) Standard Test Methods for Compressive Creep of Chemical-Resistant Polymer Machinery Grouts《耐化学腐蚀共聚物机械灰浆压缩蠕变标准试验方法》.pdf
  • ASTM C1181-2000(2012) Standard Test Methods for Compressive Creep of Chemical-Resistant Polymer Machinery Grouts《耐化学性聚合物机械灰浆压缩蠕变的标准试验方法》.pdf ASTM C1181-2000(2012) Standard Test Methods for Compressive Creep of Chemical-Resistant Polymer Machinery Grouts《耐化学性聚合物机械灰浆压缩蠕变的标准试验方法》.pdf
  • ASTM C1182-1991(2007) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土的粒径分布用标准试验方法》.pdf ASTM C1182-1991(2007) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土的粒径分布用标准试验方法》.pdf
  • ASTM C1182-2009 Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土的粒径分布用标准试验方法》.pdf ASTM C1182-2009 Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土的粒径分布用标准试验方法》.pdf
  • ASTM C1182-2009(2014) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土粒径分布的标准试验方法》.pdf ASTM C1182-2009(2014) Standard Test Method for Determining the Particle Size Distribution of Alumina by Centrifugal Photosedimentation《用离心测光沉淀法测定矾土粒径分布的标准试验方法》.pdf
  • ASTM C1183 C1183M-2013 Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性体密封剂挤出速率标准试验方法》.pdf ASTM C1183 C1183M-2013 Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性体密封剂挤出速率标准试验方法》.pdf
  • ASTM C1183 C1183M-2013(2018) Standard Test Method for Extrusion Rate of Elastomeric Sealants.pdf ASTM C1183 C1183M-2013(2018) Standard Test Method for Extrusion Rate of Elastomeric Sealants.pdf
  • ASTM C1183-2004 Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性密封件挤压比的标准试验方法》.pdf ASTM C1183-2004 Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性密封件挤压比的标准试验方法》.pdf
  • ASTM C1183-2004(2008) Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性体密封件挤压比的把试验方法》.pdf ASTM C1183-2004(2008) Standard Test Method for Extrusion Rate of Elastomeric Sealants《弹性体密封件挤压比的把试验方法》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1