Question

高分子类论文翻译，不要直接粘贴谷歌等翻译软件的，翻译的通顺、意思正确即可，急用，好的加分，谢谢

Using these results, obtained for the adsorption of a non-ionic surfactant
on a silica gel of the type Spherosil XOB 015, it is possible to propose the
following structure for the adsorbed layer.
When the concentration of the surfactant is very small, one observes a
very weak adsorption of the molecules in the form of monomers. Here, at
the beginning of the isotherm, the adsorption varies linearly with the concentration
in accordance with Henry’s law (Fig. 9 (I)).
The surfactant molecules are attracted to the surface in the first stage of
adsorption and in the absence of other adsorbed molecules. The interactions
between adsorbed molecules are negligible and at this stage the molecules
tend to lie flat on the surface. The next stage of adsorption is increasingly
dominated by cooperative interactions (adsorbate-adsorbate). The hydrophilic
groups are strongly attached to the polar surface of the silica gel
whereas the hydrophobic part is easily displaced. A large change in the
amount adsorbed is observed. At this point, where one has a change in the
adsorption mechanism the cooperative phenomenon evidently comes fully
into play. This increase is not only caused by the change in reorientation on
the surface but is also due to lateral alkyl-alkyl interactions in bidimensional
interfacial aggregates which begin to appear (Fig. 9(11)).
As one approaches the CMC, the adsorbed layer has already attained a
high degree of structure (Fig. 9 (III). The interactions occurring at this stage
of adsoprtion are similar to the interactions in the micellar state. At saturation,
the cross-sectional area occupied by one radical (OCH,CH,) is constant
and independent of the length of the oxyethylenic chain. The small value of
the cross-sectional area occupied, which is twice as small as usually given
[35], suggests the formation of bidimensional micelles (Fig. 9 (III). The
model for this has already been described elsewhere

Answer 1

采用非离子表面活性剂在Spherosil XOB 015型的硅胶上所得的吸收结果， 就可以提出下述的吸附层结构。
当表面活性剂浓度很低时，可以观察到以单体形式存在的分子的弱吸收。此时等温过程开始，吸收随浓度变化而线性变化， 符合Henry’定律（图9（1））
在吸收的第一阶段，不存在其他被吸附的分子时，表面活性剂受到表面的吸引， 被吸附分子的相互作用可以忽略不计。在此阶段， 分子趋向于平附在表面。而下一阶段通过共合作用（吸附剂-吸附剂作用）的吸收而占很大优势。
亲水基很强地附于硅胶的极性表面， 而疏水基部分很容易被代替。观察到吸附剂在量上有很大变化。此时，在发生吸收机理变化的区间，共合现象肯定起着全部作用。这种增加不仅仅是由表面的重新组向造成的，也是由于开始出现的二维界面缔合而发生的横向的烷基-烷基相互作用（图9（11）。
当接近CMC时，吸附层已经获得高度结构（图9（III）。在此吸收阶段发生的相互作用类似于胶束的相互作用。当饱和时，由一个基团(OCH,CH,)占据的横断面积是不变的， 与氧乙烯链的长度无关。所占据的横断面的值很小， 比通常所给值小二倍[35], 表示有二维胶束形成（图9(III)）。 这种模式已经在其它地方予以讨论。
（上述翻译中的词＂吸收＂也可以用吸附一词代替， 因为不确定该测试是否用光谱测定）