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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 1891 - 1900 | 1901 - 1910|1911 - 1920 |Weiter Weiter

GB/T 2387-2025

反应染料 色光和强度的测定

Reactive dyes—Determination of shade and relative strength

GB/T 46217-2025

聚合物基压电复合材料电离辐射效应试验方法

Test method of ionizing radiation effect for polymer-based piezoelectric composites

GB/T 46162-2025

潜水器用锂离子电池管理系统设计要求

Design requirement of lithium battery management system for submersible

GB/T 46160-2025

水下挖沟犁作业系统通用技术要求

General technical specifications for subsea plough operation system

GB/T 13917.4-2025

农药登记用卫生杀虫剂室内药效试验及评价 第4部分:蚊香

Laboratory efficacy test methods and criterions of public health insecticides for pesticide registration—Part 4: Mosquito coil

GB/T 22603-2025

戊唑醇可湿性粉剂

Tebuconazole wettable powder

GB/T 18653-2025

胎儿弯曲杆菌的分离鉴定方法

Methods for the isolation and identification of Campylobacter fetus

GB/T 31270.13-2025

化学农药环境安全评价试验准则 第13部分:溞类急性活动抑制试验

Test guidelines on environmental safety assessment for chemical pesticides—Part 13: Daphnia sp. acute immobilisation test

GB/T 1301-2025

凿岩钎杆用中空钢

Hollow drill steels for rock drilling

GB/T 223.8-2025

钢铁及合金 铝含量的测定 滴定法和分光光度法

Iron,steel and alloy—Determination of aluminium content—Titrimetric method and spectrophotometric method

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 1891 - 1900 | 1901 - 1910|1911 - 1920 |Weiter Weiter