ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf

上传人:eastlab115 文档编号:728140 上传时间:2019-01-09 格式:PDF 页数:21 大小:813.02KB
下载 相关 举报
ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf_第1页
第1页 / 共21页
ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf_第2页
第2页 / 共21页
ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf_第3页
第3页 / 共21页
ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf_第4页
第4页 / 共21页
ETSI EN 300 289-2001 Access and Terminals (AT) 64 kbit s Digital Unrestricted Leased Line with Octet Integrity (D64U) Connection Characteristics (V1 2 1)《接入和终端(AT) 具有八位的64 kbit s数字.pdf_第5页
第5页 / 共21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
  • DIN 45630-1-1971 Physical and subjective magnitudes of sound《测声原理 声音的物理量和特性量》.pdf DIN 45630-1-1971 Physical and subjective magnitudes of sound《测声原理 声音的物理量和特性量》.pdf
  • DIN 45631 A1-2010 Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1 Calculation of the loudness of time-variant sound with CD-ROM《声谱.pdf DIN 45631 A1-2010 Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1 Calculation of the loudness of time-variant sound with CD-ROM《声谱.pdf
  • DIN 45631-1991 Procedure for calculating loudness level and loudness《响度级和响度的计算程序》.pdf DIN 45631-1991 Procedure for calculating loudness level and loudness《响度级和响度的计算程序》.pdf
  • DIN 45635 Bb 1-1979 Measurement of noise emitted by machines Airborne noise measurement enveloping surface method Test report (test record) form for enveloping surface method《机器发出噪.pdf DIN 45635 Bb 1-1979 Measurement of noise emitted by machines Airborne noise measurement enveloping surface method Test report (test record) form for enveloping surface method《机器发出噪.pdf
  • DIN 45635-1-1984 Measurement of noise emitted by machines airborne noise emission enveloping surface method basic method divided into 3 grades of accuracy《机器噪声测量 空气载声测量 包面法 分成3级精度的.pdf DIN 45635-1-1984 Measurement of noise emitted by machines airborne noise emission enveloping surface method basic method divided into 3 grades of accuracy《机器噪声测量 空气载声测量 包面法 分成3级精度的.pdf
  • DIN 45635-11-1987 Measurement of noise emitted by machines airborne noise emission enveloping surface method internal combustion engines《机器空气噪声的测量 空气噪声测量 包络面法 内燃机》.pdf DIN 45635-11-1987 Measurement of noise emitted by machines airborne noise emission enveloping surface method internal combustion engines《机器空气噪声的测量 空气噪声测量 包络面法 内燃机》.pdf
  • DIN 45635-12-1978 Measurement of noise emitted by machines Airborne noise measurement enveloping surface method Electrical switchgear and control gear《机器空气噪声的测量 空气噪声测量 包络面法 电气开关装置和.pdf DIN 45635-12-1978 Measurement of noise emitted by machines Airborne noise measurement enveloping surface method Electrical switchgear and control gear《机器空气噪声的测量 空气噪声测量 包络面法 电气开关装置和.pdf
  • DIN 45635-14-1980 Noise Measurement on Machines Airborne Noise Measurement Enveloping Surface Method Air-cooled Heat Exchangers (Air Coolers)《机器噪声的测量 空气噪声测量 包络面法 空气冷热交换器(空气冷却器)》.pdf DIN 45635-14-1980 Noise Measurement on Machines Airborne Noise Measurement Enveloping Surface Method Air-cooled Heat Exchangers (Air Coolers)《机器噪声的测量 空气噪声测量 包络面法 空气冷热交换器(空气冷却器)》.pdf
  • DIN 45635-15-1987 Measurement of airborne noise emitted by machines enveloping surface method turbogenerator sets for use in thermal power stations《机器空气噪声的测量 包络面法 热电站用的涡轮发电机组》.pdf DIN 45635-15-1987 Measurement of airborne noise emitted by machines enveloping surface method turbogenerator sets for use in thermal power stations《机器空气噪声的测量 包络面法 热电站用的涡轮发电机组》.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