relative molecular mass distribution

常見例句

Surface of bi-support was not uniform, which led to broader relative molecular mass distribution of polymer obtained on bi-supported catalyst.
由于雙載體的表面不均勻，導致采用雙載體負載型催化劑得到的聚合物的相對分子質(zhì)量分布變寬。
The variation of relative molecular mass and its distribution in the process of SBR and PS (HIPS) were determined by gel permeation chromatograph (GPC).
使用凝膠滲透色譜儀（GPC）測定了丁苯橡膠（SBR）及聚苯乙烯（PS）和高沖聚苯乙烯（HIPS）在不同生產(chǎn)工藝條件下的相對分子質(zhì)量及其分布的變化。
When polymer relative molecular mass and its distribution width are the same, the polymer displacement efficiency increases with the increment of the core permeability variation factor.
當聚合物的相對分子質(zhì)量及其分布寬度相同時，隨著巖心滲透率變異因數(shù)的增大，其聚合物驅(qū)采收率也隨之增加。