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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YY/T 0767-2009 |
Ultrasonic color blood flow imaging system {译} 超声彩色血流成像系统 |
China Pharmaceutics Industry
Standards Ultra low |
 English PDF |
| YY/T 0593-2015 |
Ultrasonic Transcranial Doppler Blood Flow Analyzer {译} 超声经颅多普勒血流分析仪 |
China Pharmaceutics Industry
Standards Ultra low |
English PDF |
| YY/T 0593-2022 |
Ultrasonic Transcranial Doppler Blood Flow Analyzer {译} 超声经颅多普勒血流分析仪 |
China Pharmaceutics Industry
Standards Ultra low |
English PDF |
| HJ 15-2019 |
Technical requirements and testing methods for ultrasonic open channel sewage flowmeters {译} 超声波明渠污水流量计技术要求及检测方法 |
China Environment Industry
Standards Ultra low |
English PDF |
| DL/T 1522-2016 |
Guide for ultrasonic waterflow measuring method and evaluation of internal water cooling system for generator stator windings 发电机定子绕组内冷水系统水流量 超声波测量方法及评定导则 |
China Electricity & Power
Standards Ultra low |
English PDF |
| YY/T 0458-2014 |
Technical Requirements for Ultrasound Doppler Imitation Blood Flow Model{译} {译} 超声多普勒仿血流体模的技术要求 |
China Pharmaceutics Industry
Standards Ultra low |
English PDF |
| JJF 1438-2013 |
Calibration Specification for Color Doppler Ultrasound Diagnostic Equipments. Blood Flow Measurement 彩色多普勒超声诊断仪（血流测量部分）校准规范 |
China Metrological
Standards Ultra low |
English PDF |
| JJF 1358-2012 |
Calibration Specification for DN1 000~DN15 000 Liquid Ultrasonic Flowmeters Calibration by Non Practical Flow Method 非实流法校准dn1 000～dn15 000液体超声流量计校准规范 |
China Metrological
Standards Ultra low |
English PDF |
| YY 0767-2009 |
Ultrasonic colour flow imaging systems 超声彩色血流成像系统 |
China Medicine & Medical Device
Standards Ultra low |
English PDF |
| HJ/T 366-2007 |
Technical requirement for environmental protection product. Ultrasonic pipe flowmeters 环境保护产品技术要求 超声波管道流量计 |
China Environmental Protection Industry
Standards Ultra low |
English PDF |
| CJ/T 3063-1997 |
Ultrasonic flowmeter for potable water and drain water(Transmission speed difference method) 给排水用超声流量计(传播速度差法) |
China Urban Construction industry
Standards Ultra low |
English PDF |
| CJ/T 3063-1997 |
Ultrasonic flowmeter for potable water and drain water(Transmission speed difference method) 给排水用超声流量计(传播速度差法) |
China Urban Construction industry
Standards Ultra low |
English PDF |
| SJ 50033/75-1995 |
Semiconductor discrete device. Detail specification for type 3DG135 Silicon ultra high frequency low-power tansistor 半导体分立器件 ３ｄｇ１３５型硅超高频小功率晶体管详细规范 |
China Electronics
Standards Ultra low |
English PDF |
| SJ 20175-1992 |
Semiconductor discrete device Detail specification for NPN silicon ultra-high frequency low-power transistor of type 3DG918 半导体分立器件 ３ｄｇ９１８型ｎｐｎ硅超高频小功率晶体管详细规范 |
China Electronics
Standards Ultra low |
English PDF |
| SJ 20063-1992 |
Semiconductor discrete device. Detail specification for silicon NPN ultra-high frequency low-noise difference match transistor of type 3DG213 半导体分立器件 ３ｄｇ２１３型ｎｐｎ硅超高频低噪声双差分对晶体管详细规范 |
China Electronics
Standards Ultra low |
English PDF |
| SJ 20062-1992 |
Semiconductor discrete device. Detail specification for silicon NPN ultra-high frequency low-noise difference match transistor of type 3DG210 半导体分立器件 ３ｄｇ２１０型ｎｐｎ硅超高频低噪声差分对晶体管详细规范 |
China Electronics
Standards Ultra low |
English PDF |
| JJG(CB)04-1991 |
(Ultra-low-frequency hysteresis loop tester test procedures) |
China Metrological
Standards Ultra low |
English PDF |
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