CECS 305-2011 Technical specification for ring-compression-connection pipeline engineering《环压连接管道工程技术规程》.pdf

相关资源

DB62 T 689-2000 临夏牡丹栽培技术规程.pdf

DB62 T 820-2002 定西地区无公害农产品 专用型马铃薯生产技术规程.pdf

DB62 T 836-2002 兰州市无公害蔬菜生产技术规程 番茄.pdf

DB62 T 837-2002 兰州市无公害蔬菜生产技术规程 辣椒.pdf

DB62 T 838-2002 兰州市无公害蔬菜生产技术规程 黄瓜.pdf

DB62 T 637-1999 桑蚕纸板方格簇上簇技术规程.pdf

DB62 T 638-1999 桑蚕丝茧育防病消毒技术规程.pdf

DB62 T 996-2003 白银市A及绿色食品生产技术规程 双孢菇.pdf

JT T 1037-2016 公路桥梁结构安全监测系统技术规程.pdf

LY T 1328-2015 油茶栽培技术规程.pdf

猜你喜欢

ANSI ASA S3.42-1992 American National Standard Testing Hearing Aids with a Broad-Band Noise Signal.pdf

ANSI ASA S3.44 PART 1-2016 American National Standard Acoustics - Estimation of Noise induced Hearing Loss-Part 1 Method for Calculating Expected Noise induced Permanent Threshol.pdf

ANSI ASA S3.45-2009 American National Standard Procedures for Testing Basic Vestibular Function《基本前庭功能的试验程序》.pdf

ANSI ASA S3.46-2013 American National Standard Methods of Measurement of Real-Ear Performance Characteristics of Hearing Aids《助听器真耳性能特征测量方法》.pdf

ANSI ASA S3.47-2014 American National Standard Specification of Performance Measurement of Hearing Assistance Devices Systems《听力辅助设备 系统性能测量规范》.pdf

ANSI ASA S3.5-1997 American National Standard Methods for Calculation of the Speech Intelligibility Index《言语理解指数计算方法》.pdf

ANSI ASA S3.50-2013 American National Standard Method for Evaluation of the Intelligibility of Text-to-Speech Synthesis Systems (Includes Access to Additional Content)《文字转语音合成系统可懂度.pdf

ANSI ASA S3.52-2016 American National Standard Measurements of the Threshold of Hearing and Signal Detectability in a Sound Field.pdf

ANSI ASA S3.55 PART 1-2014 American National Standard Electroacoustics C Simulators of Human Head and Ear C Part 1 Ear Simulator for the Measurement of Supra-aural and Circumaural .pdf