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Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 12071 - 12080 | 12081 - 12090|12091 - 12100 |Weiter Weiter

GB/T 40711.2-2021

乘用车循环外技术/装置节能效果评价方法 第2部分:怠速起停系统

Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 2:Idle start-stop system

GB/T 40580-2021

高压直流输电系统机电暂态仿真建模技术导则

Technical guide for modeling HVDC transmission systems in electromechanical transient simulations

GB/T 40427-2021

电力系统电压和无功电力技术导则

Technical guidelines for power system voltage and reactive power

GB/T 40581-2021

电力系统安全稳定计算规范

Calculation specification for power system security and stability

GB/T 40584-2021

继电保护整定计算软件及数据技术规范

Technical specification for setting calculation software and data of relay protection

GB/T 40586-2021

并网电源涉网保护技术要求

Technical requirements of grid-related protection of grid-connected power

GB/T 40740-2021

堆焊工艺评定试验

Welding procedures qualification for overlay welding

GB/T 40742.3-2021

产品几何技术规范(GPS) 几何精度的检测与验证 第3部分:功能量规与夹具 应用最大实体要求和最小实体要求时的检测与验证

Geometrical product specifications (GPS)—Geometrical precision verification—Part 3:Functional gauges and fixtures—Verification when applying maximum material requirements and minimum material requirements

GB/T 40739-2021

燃气轮机 燃气轮机设备的数据采集和趋势监测系统要求

Gas turbines—Data acquisition and trend monitoring system requirements for gas turbine installations

GB/T 9578-2021

工业参比炭黑4#

Industry reference carbon black 4#

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 12071 - 12080 | 12081 - 12090|12091 - 12100 |Weiter Weiter