QB/T 2303.7- 2008.Paste coated paper separator for batteries--Part 7: Determination of iron content.1范围QB/T 2303.7规定了电池用浆层纸含铁量的测定方法。QB/T 2303...
QB/T 2303.5-2008.Paste coated paper separator for batteries-Part 5: Determination of paste weight.QBT 2303《电池用浆层纸》分为十三个部分:第1部分:分类及技术要求...
QB/T 2303.4-2008.Paste coated paper separator for batteries-Part 4: Determination of paste coated paper separator thickness.5试验的标准大气条件试验的标准大气条件:温...
QB/T 2303.3-2008.Paste coated paper separator for batteries-Part 3: Determination of base paper grammage.1范围QB/T 2303.3规定了电池用浆层纸基纸定量的测定方法。Q...
QB/T 1547-1992.1主题内容与适用范围QB/T 1547规定了用高温膨胀计或高温显微镜测定陶瓷材料烧结温度范围的方法。QB/T 1547适用于日用陶瓷原料、...
SJ 54409/3-2003.Detail specification of differential pressure sensors for type CY-YZ 004.本规范是GJB 4409- -2002 《压阻式压力传感器总规范》的相关详细规范。本...
SJ 50065/2-1996.Detail specification for model JR W-210M, microminiature,d.c.hermetically sealed, electromagnetic relays,established reliability.本规范规定的继电器,其全部要...
SJ 50973/6-1997.Cable, radio frequency, coaxial, semirigid,1.19mm diameter, 50S2, type SFT-50- 1-52,detail specification for.本规范所规定的半硬射频同轴电缆,其全部要...
SJ 50973/7-1998.Cables，radio frequency, flexible,polytetrathuoroethylene (PIFE) insulation type SFF-50-2-51, detail specifcation for.SJ 50973/7规定的电缆，其全部要求由本...
SJ 50973/10-1998.Cables, radio frequency, flexible,polythtrafluoroethylene (PTFE) insulation,type SFF-50-3- 51, detail specification for.SJ 50973/10规定的电缆，其全部要求由...
