ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf

上传人:花仙子 文档编号:732215 上传时间:2019-01-08 格式:PDF 页数:10 大小:302.37KB
下载 相关 举报
ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf_第1页
第1页 / 共10页
ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf_第2页
第2页 / 共10页
ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf_第3页
第3页 / 共10页
ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf_第4页
第4页 / 共10页
ETSI ETS 300 295-1993 Human Factors (HF) Specification of Characteristics of Telephone Services Tones When Locally Generated in Terminals《人为因素(HF) 终端局部生成条件下的电话服务声音特性规范》.pdf_第5页
第5页 / 共10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
  • ASHRAE 4840-2006 Study on the Applicability of Combining a Desiccant Cooling System with a Heat Pump in a Hot and Humid Climate《除湿冷却系统与热泵 在炎热和潮湿的气候中相结合适用性研究》.pdf ASHRAE 4840-2006 Study on the Applicability of Combining a Desiccant Cooling System with a Heat Pump in a Hot and Humid Climate《除湿冷却系统与热泵 在炎热和潮湿的气候中相结合适用性研究》.pdf
  • ASHRAE 4841-2006 The Effect of Elbows on the Accuracy of Liquid Flow Measurement with an Insertion Flowmeter《用插入式流量计来测试液体流量测量准确性在管道处的影响》.pdf ASHRAE 4841-2006 The Effect of Elbows on the Accuracy of Liquid Flow Measurement with an Insertion Flowmeter《用插入式流量计来测试液体流量测量准确性在管道处的影响》.pdf
  • ASHRAE 4842-2006 VAV Airflow Sensor Response in Relation to “Poor” Upstream Duct Geometry《变风量空调气流传感器的反应在有关“欠佳”上游管几何(反相1137)》.pdf ASHRAE 4842-2006 VAV Airflow Sensor Response in Relation to “Poor” Upstream Duct Geometry《变风量空调气流传感器的反应在有关“欠佳”上游管几何(反相1137)》.pdf
  • ASHRAE 4843-2006 Effect of Data Availability on Modeling of Residential Air Conditioners and Heat Pumps for Energy Calculations《节能计算(RP-1197)的建模住宅空调和热泵可用性数据效果》.pdf ASHRAE 4843-2006 Effect of Data Availability on Modeling of Residential Air Conditioners and Heat Pumps for Energy Calculations《节能计算(RP-1197)的建模住宅空调和热泵可用性数据效果》.pdf
  • ASHRAE 4844-2006 Literature Review on Calibration of Building Energy Simulation Programs Uses Problems Procedures Uncertainty and Tools《标定的建筑能耗模拟程式的文献综述 用途 新问题 新的程序不确定性和工具(RP-105.pdf ASHRAE 4844-2006 Literature Review on Calibration of Building Energy Simulation Programs Uses Problems Procedures Uncertainty and Tools《标定的建筑能耗模拟程式的文献综述 用途 新问题 新的程序不确定性和工具(RP-105.pdf
  • ASHRAE 4845-2006 Distribution of Water between Vapor and Liquid Phases of Refrigerants《气液双相制冷剂的水分配(RP-1239)》.pdf ASHRAE 4845-2006 Distribution of Water between Vapor and Liquid Phases of Refrigerants《气液双相制冷剂的水分配(RP-1239)》.pdf
  • ASHRAE 62 1 USERS MANUAL-2010 Ventilation for Acceptable Indoor Air Quality (Includes Access to Additional Content).pdf ASHRAE 62 1 USERS MANUAL-2010 Ventilation for Acceptable Indoor Air Quality (Includes Access to Additional Content).pdf
  • ASHRAE 62 1 USERS MANUAL-2016 Ventilation for Acceptable Indoor Air Quality.pdf ASHRAE 62 1 USERS MANUAL-2016 Ventilation for Acceptable Indoor Air Quality.pdf
  • ASHRAE 62 1-2016 Ventilation for Acceptable Indoor Air Quality (Includes ANSI ASHRAE addenda listed in Appendix K).pdf ASHRAE 62 1-2016 Ventilation for Acceptable Indoor Air Quality (Includes ANSI ASHRAE addenda listed in Appendix K).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