SJ/T 11545-2015.General specification for micro-display Projector AC ultra pressure mercury lamp. 1范...
SJ/T 11544-2015 数字电视背投影显示器光学引擎技术要求及测量方法
SJ/T 11544-2015.Technical requirements and methods of measurement for optical engine of rear project...
SJ/T 11543-2015 前投影机光学引擎技术要求及测量方法
SJ/T 11543-2015.Technical requirements and methods measurement for optical engine of front projectio...
SJ/T 11542-2015 立体投影机技术要求和测试方法
SJ/T 11542-2015.Technical requirement and test method of 3D projector. 1范围 SJ/T 11542规定了需要配戴立体眼镜作为辅助...
SJ/T 11541-2015 立体电视图像质量测试方法
SJ/T 11541-2015.Method of measurement for the image quality of stereoscopic television. 1范围 SJ/T 115...
SJ/T 11557-2015 低压复合式开关总规范
SJ/T 11557-2015.General specification for low-voltage composite switch. 1范围 SJ/T 11557规定了低压复合式开关的分类与...
SJ/T 11556-2015 用原子吸收光谱测定硝酸溶剂中银、金、钙、铜、铁、钾和钠的含量
SJ/T 11556-2015.Determination ofAg、Au、Ca、Cu、Fe、K、Na concentration of nitric acid by AAS. 1范围 SJ/T 11...
SJ/T 11555-2015 用电感耦合等离子体质谱法测定硝酸中金属元素的含量
SJ/T 11555-2015.Determination of the metals' concentration of nitric acid by ICP-MS. 1范围 SJ/T 11555规...
SJ/T 11554-2015 用电感耦合等离子体发射光谱法测定氢氟酸中金属元素的含量
SJ/T 11554-2015.Determination of the metals' concentration of hydrofluoric acid by ICP-OES. 1范围 SJ/T...
SJ/T 11553-2015 93%氧化铝真空电子用陶瓷
SJ/T 11553-2015.93% A1203 ceramics for vacuum electronic device. 1范围 SJ/T 11553规定了真空电子器件专用93%氧化铝陶瓷的定...
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