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1·The researches show that the content of resin and the relative molecular mass of maltene decrease as the reaction progress.

研究表明，随着反应的进行，树脂含量和相对分子质量降低。

2·The relative molecular mass of lanolin is 778 by the method of VPO.

采用VPO法测定羊毛脂的数均相对分子质量为778。

3·Results: The measured relative molecular mass was accorded with the theoretical value.

结果：相对分子质量测定值与理论值一致；

4·The fluidity of suspension doesn't increase with the increasing of the relative molecular mass.

煤浆的流动性并不随着木钠分子量的增加而增加。

5·The higher the relative molecular mass of polymer was, the better the shear stability of polymer.

交联聚合物的相对分子质量越大，抗剪切稳定性越好。

6·It shows that the solution viscosity drops and the relative molecular mass reduces with narrow distribution.

结果表明改性栲胶溶液黏度下降，相对分子质量降低且分布集中。

7·The relative molecular mass of permeates was investigated by high performance size exclusion chromatography.

利用高效凝胶排阻色谱技术分析超滤滤过液的相对分子量分布。

8·The effects of terpolymerization conditions on conversion and relative molecular mass of products were studied.

研究了共聚条件对各单体转化率及共聚物相对分子质量的影响。

9·Synthesis of medium and low relative molecular mass trans-1, 4-polyisoprene wax and trans-1, 4-poly butadiene wax.

中低相对分子质量反式- 1,4 -聚异戊二烯蜡和反式- 1,4 -聚丁二烯蜡的合成。

10·The relative molecular mass of chitosan fractionated by ultrasonic wave was measured by the light scattering method.

采用粘度法分析了不同溶剂对壳聚糖粘度的影响，用光散射法测定了超声波分级的壳聚糖的相对分子质量。