Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618
Weiter Weiter| 19241 - 19250 | 19251 - 19260|19261 - 19270 |Weiter Weiter

GB/T 41979.5-2022

搅拌摩擦点焊 铝及铝合金 第5部分: 质量与检验要求

Friction stir spot welding—Aluminium and its alloys—Part 5:Quality and inspection requirements

GB/T 35596-2022

硼硅酸盐玻璃吹制耐热器具

Heat resistant blowed from borosilicate glass

GB/T 1871.5-2022

磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法

Determination of magnesium oxide content for phosphate rock and concentrate—Flame atomic absorption spectrometry,volumetry and inductively coupled plasma optical emission spectrometry

GB/T 41872-2022

制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法

Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field synergy of temperature, pressure and velocity fields

GB/T 40651-2021

信息安全技术 实体鉴别保障框架

Information security technique—Entity authentication assurance framework

GB/T 18910.101-2021

液晶显示器件 第10-1部分:环境、耐久性和机械试验方法 机械

Liquid crystal display devices—Part 10-1: Environmental, endurance and mechanical test methods—Mechanical

GB/T 13138-2020

自整角机通用技术条件

General specification for synchro

GB/T 40769-2021

基础地理信息服务质量评价

Quality evaluation of fundamental geographic information services

GB/T 40770-2021

泛在语义位置转换规则

Transformational rules for ubiquitous semantic location

GB/T 40768-2021

视频流与时空信息融合编码规范

Specifications for video stream and spatial-temporal information fusion encoding

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618
Weiter Weiter| 19241 - 19250 | 19251 - 19260|19261 - 19270 |Weiter Weiter