表面活性剂

Composites of ultramicro iron-coated hollow glass bead were in-suit prepared using ATPU as surface agent by decomposing carbonyl iron in hollow glass beads and DMF mixed solution.

用ATPU作表面活性剂，在中空玻珠存在下&原位&热分解五羰基铁制备出中空玻珠／超微铁核壳复合粒子。

The synthses of a new type of surfactant-sodium bis sulfuo-succinate was first reported, it could form reversed micelle with iso-octane. This reversed micellar system could extract macromolecular protein-hemoglobin as well as cyt-C.

首次报道了一种新型表面活性剂丁二酸二酯磺酸钠的合成，考察了它与异辛烷形成的反胶束体系在提取小分子的细胞色素C和相对分子质量较大的血红蛋白的行为。

2B acid was diazotised and coupled with 2,3-acid, an anionic surfactant was added after 30 min., then laked with CaCl2 to give the title pigment.

2B酸重氮化与2，3酸偶合，30分钟后，填加阴离子表面活性剂，用氯化钙进行色淀化得标题颜料。

The scattering spectra of this system were measured using an ordinary spectrofluorophotometer. Influence of experimental conditions, such as pH, ionic strength, and concentration of CAS, on the intensity of light-scattering was studied. Effects of surfactants (cationic, anionic, and nonionic), amino acids, and metal ions on the combination of CAS with protein were also investigated.

用普通的荧光分光光度计测量了这一体系的散射光谱，研究了pH，离子强度和试剂浓度等实验条件对散射光强的影响，考察了阳离子、阴离子和非离子表面活性剂以及氨基酸和常见金属离子对反应体系的作用。

The abilities of foaming, decontamination and water hardness resistance increase and the soap lime is lessened a certain extent.

由脂肪酸盐皂基和合成表面活性剂组成，增加发泡力，在一定程度上减轻皂垢，提高洗涤力和抗硬水能力。

When using Jason's lipases, the original surfactant dosage can be reduced by at least 50% in the case of both sheepskins and pigskins.

当使用杰森的脂肪酶，原有的表面活性剂的用量可以减少至少50 ％，在案件都sheepskins和

The effects of the shear rate of the magnetic fluid, the volume fraction of the suspended magnetic particles, concentration of surfactants and the external magnetic field strength as well as the orientation on the viscosity of the magnetic fluid are analyzed.

采用毛细法粘度计测量了水基Fe铁磁流体和水基Fe_3O_4铁磁流体的粘度，分析了不同剪切速率、磁性粒子体积份额、表面活性剂含量、温度以及外加磁场强度和方向等因素对铁磁流体粘度的影响。

The principle of capillary tube viscometer was analyzed and the measuring apparatus was built to measure the viscosity of the Mn-Zn ferrite magnetic fluid. The effects of the volume fraction of the suspended magnetic particles, mass concentration of surfactants, temperature and the external magnetic field strength as well as the orientation on the viscosity of the magnetic fluid were analyzed.

分析了毛细管粘度计测量粘度的原理，搭建了磁流体粘度测量实验台，测量了锰锌铁氧体磁流体的粘度，分析了不同磁性粒子体积份额、表面活性剂质量含量、温度以及外加磁场方向和强度等因素对磁流体粘度的影响。

It was explored the feasibility of using malachite green reagent to determine anionic surfactant in surface water,through the contrast experiments.

通过比对实验来探讨用孔雀绿试剂法测定地面水中阴离子表面活性剂的可行性。

Besides, the difference of washing effect between BS-UC and MELs was explained theoretically through comparing their ternary phase diagrams.

此外，通过表面活性剂BS-UC和MEL的三元相图的比较，对两者在去除土壤油类污染能力的差别进行了理论阐述。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新