Search

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 13711 - 13720 | 13721 - 13730|13731 - 13740 |Weiter Weiter

GB/T 6609.30-2022

氧化铝化学分析方法和物理性能测定方法 第30部分:微量元素含量的测定 波长色散X射线荧光光谱法

Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method

GB/T 41308-2022

太阳能热发电站储热系统性能评价导则

Guide for evaluating thermal energy storage system performance of solar power plant

GB/Z 41305.1-2022

环境条件 电子设备振动和冲击 第1部分:动力学数据的验证过程

Environmental conditions—Vibration and shock of electrotechnical equipment—Part 1: Process for validation of dynamic data

GB/T 41307-2022

塔式太阳能热发电站吸热器检测方法

Test method for receiver of solar power tower plant

GB/T 41304.2-2022

知识管理方法和工具 第2部分:设计理性知识建模

Methods and tools for knowledge management—Part 2: Design rationale knowledge modelling

GB/T 22688-2022

家用和类似用途压力式温度控制器

Pressure-type temperature controls for household and similar use

GB/T 4584-2022

压力机用光电保护装置技术条件

Specification of active opto-electronic protective devices for presses

GB/T 41306-2022

基于互联网的个人知识服务通用要求

General requirement for internet-based personal knowledge service

GB/T 41160-2022

铸造工具钢

Cast tool steels

GB/T 41157.2-2022

核电厂用紧固件 第2部分:碳钢和合金钢螺母

Fasteners for nuclear power plants—Part 2:Nuts made of carbon steel and alloy steel

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 13711 - 13720 | 13721 - 13730|13731 - 13740 |Weiter Weiter