钢丝增强橡胶和塑料软管及软管组合件 曲挠液压脉冲试验
Rubber and plastics hoses and hose assemblies with wire reinforcements-nHydraulic impulse test with flexing
检测标准
滑动轴承厚壁多层轴承衬背技术要求
Plain bearings-Technical requirements on backings for thick-wallednmultilayer bearings
橡胶和塑料软管各层间粘合强度的测定
Rubber and plastics hoses-Determination of adhesion between components
海洋观测规范 第4部分:岸基雷达观测
The specification for marine observation-Part 4:Shore based radar observation
海洋观测规范 包第1部分:总则
The specification for marine observation-Part 1:General
土方机械维修服务用仪器
Earth-moving machinery-Service instrumentation
识别卡 物理特性
Identification cards-Physical characteristics
实验动物 大肠埃希菌0115a,c:K(B) 检测方法
Laboratory animal-Method for examination of Escherichia coli 0115 a,c:K(B)
实验动物 泰泽病原体检测方法
Laboratory animal-Method for examination of Tyzzer‘s organism
实验动物 沙门菌检测方法
Laboratory animal-Method for examination of Salmonella sp.
