JT 4191-1982 船用锅炉的技术文件及钢印标记规定.pdf

相关资源

JY T 0541-2022 流体压强与流速关系演示器通用要求.pdf

JY T 0539-2022 气体做功内能减少演示器.pdf

JY T 0536-2022 绳波演示器.pdf

JY T 0535-2022 玻意耳定律演示器.pdf

JY T 0528-2022 惯性演示器通用要求.pdf

JY T 0533-2022 教学用频闪光源.pdf

JY T 0527-2022 教学用单摆.pdf

JY T 0531-2022 轴承模型.pdf

JY T 0532-2022 反冲运动演示器通用要求.pdf

JY T 0537-2022 共点力的合成分解演示器.pdf

猜你喜欢

JIS R2655-2005 Testing method for bulk density of light weight castable refractories (Method for molded goods).pdf

JIS R2656-1995 Testing method for modulus of rupture of refractory bricks and insulating fire bricks at elevated temperature.pdf

JIS R2657-1995 Testing method for spalling of refractory bricks and insulating fire bricks.pdf

JIS R2658-1995 Testing method for compressive creep of refractory bricks.pdf

JIS R2701-1977 Graphite crucible and its accessories.pdf

JIS R3101-1995 Methods for chemical analysis of Soda-Lime-Magnesia-Silica glasses.pdf

JIS R3102-1995 Testing method for average linear thermal expansion of glass.pdf

JIS R3103-1-2001 玻璃的粘度和测粘固定点.第1部分软化点的测定.pdf

JIS R3103-2-2001 玻璃的粘度和测粘固定点.第2部分通过纤维伸长度测定退火温度和应变点.pdf