首页>
美国政府科技报告
>Hydrometers Constant-Mass, VariableDisplacement Type (Excluding Alcohol Types) 0.645 to 1.505 (60/60F) Specific Gravity Using Astm Precision Standards 0.700 to 1.510 (60/60F) Specific Gravity Using Braun Chemical CO. 34595 Hydrometers
【24h】
Hydrometers Constant-Mass, VariableDisplacement Type (Excluding Alcohol Types) 0.645 to 1.505 (60/60F) Specific Gravity Using Astm Precision Standards 0.700 to 1.510 (60/60F) Specific Gravity Using Braun Chemical CO. 34595 Hydrometers
展开▼
机译:湿度计恒定质量,可变排量类型(不包括酒精类型)0.645至1.505(60 / 60F)比重使用astm精密标准0.700至1.510(60 / 60F)比重使用Braun Chemical CO.34595湿度计