molecularweight distribution

• 分子质量分布

molecularweight distribution的用法和样例：

例句

1. The relationship between the molecular weight,distribution of molecular weight of the thickener and the performances thereof is discussed.
   讨论了增稠剂的相对分子质量和相对分子质量分布与其增稠性能的关系。
2. The granule mass distribution will be more uniform when increasing rotating speed or mass flowrate.
   提高转速和增大质量流量，都会使颗粒的质量分布均匀。