现行

BS PD ISO/TR 16219-2020

Fans. System effects and system effect factors
粉丝们 系统效应和系统影响因素

2020-09-09

现行

ISO/TR 16219-2024

Fans — System effects and system effect factors
风机——系统效应和系统效应因素

2024-08-15

现行

RP-139

Effect of Systems Connections of Fan Performance
系统连接对风机性能的影响

现行

AL-2506(RP 139)

The Effects of System Connections on Fan Performance
系统连接对风扇性能的影响

现行

AC-83-17-1

The System Effect and How It Changes Fan Performance
系统效应及其如何改变风扇性能

现行

LO-09-040(RP-1223)

Aerodynamic Performance and System Effects of Propeller Fans
螺旋桨风扇的气动性能和系统效应

现行

Seminar 28

System Effects from Inlet of Centrifugal and Plenum Fans
离心风机和增压风机入口的系统影响

现行

RP-1010

An Experimental Study of Inlet System Effects on the Performance and Noise of Axial Fans
进气系统对轴流风机性能和噪声影响的实验研究

现行

AWWA MTC61229

The Effects of "Site-Specific Factors" on Membrane Systems Capital and Operating Costs
“现场特定因素”对膜系统资本和运营成本的影响

2005-03-01

现行

RP-1219

Duct Rumble Noise Resulting from Aerodynamic System Effects at the Discharge of a Centrifugal Fan
离心风机排气时空气动力系统效应产生的管道隆隆噪声

现行

T/CSR 0001-2023

数据要素市场化配置综合改革成效（数据要素活力指数）评估体系
Assessment System for the Comprehensive Reform Effectiveness of Market-based Allocation of Data Factor(Vitality Index of Data Factor)

2023-06-06

现行

AAMI HIT1000-4(PS)-2020

Safety and effectiveness of health IT software and systems - Part 4: Application of human factors engineering
卫生IT软件和系统的安全性和有效性.第4部分:人为因素工程的应用

2020-07-07

现行

ISO 17962-2015

Agricultural machinery — Equipment for sowing — Minimization of the environmental effects of fan exhaust from pneumatic systems
农业机械.播种设备.气动系统风扇排气对环境影响的最小化

2015-07-08

现行

GB/T 41125-2021

农业机械 播种机 减少气力系统风机排气对环境的影响
Agricultural machinery—Equipment for sowing—Minimization of the environmental effects of fan exhaust from pneumatic systems

2021-12-31

现行

AC-83-17-5

System Effect: The Balancer's Dilemma
制度效应:平衡者的困境

现行

SAE EQB2

Integration Engineering for System Effectiveness
系统有效性的集成工程

2016-06-16

现行

MIL MIL-STD-464D

Electromagnetic Environmental Effects Requirements for Systems
系统的电磁环境效应要求

2020-12-24

现行

DE-93-10-1

HVAC System Effects for Tall Buildings
高层建筑暖通空调系统的影响

现行

AWWA CSC91055

The Effects of Skeletonization in Distribution System Modeling
配电系统建模中骨架化的影响

1991-01-01

现行

AWWA WQTC62473

The Effectiveness of Disinfectant Residuals in the Distribution System
分配系统中消毒剂残留的有效性

2005-11-01