塑料专业常用法定计量单位及其换算

摘要

Professional plastics legal units of measurement, abandoned units of measurement, and conversion between the legal units of measurement and abandoned units of measurement were given. Relationship between the new system test sieve and the old system test sieve was also given.%给出了塑料专业常用物理量的法定计量单位、废弃计量单位,以及两者之间的换算关系,并列出了试验筛新制与旧制的对照关系.