团聚

Therefore, butoxy in n_butanol can be adsorbed chemically on the surfaces of the tourmaline particles in the process of azeotropic distillation, which can effectively prevent the formation of liquid_bridge between the particles of tourmaline and avoid the hard aggregation in the drying process.

正丁醇中的丁氧基在共沸蒸馏过程中在电气石颗粒表面可取代羟基，产生化学吸附，能有效防止液桥的产生，阻止干燥过程中超细粉末的硬团聚。

By the testing means of electron-spectroscopy for chemical analysis , thermogravimetric analysis , differential scanning calorimetry , transmission electronmicroscopy , the results have shown that the emulsion polymerization in situ in the presence of nano-particle of calcium carbonate can happen smoothly and successfully and the surface of nano-particle of calcium carbonate have been capsulated by polymer of acrylates, which prevent from the agglomerating of nano-particles of calcium carbonate. Because the copolymer of acrylate has good compatibility with some plastics such as PVC, ABS, AS and so on, so the dispersion of nano-scale calcium carbonate as nanometer size in these plastics can be reached more easily and the effects of nanometer can happen.

通过X射线光电子能谱、热失重分析、动态扫描量热分析、透射电子显微镜等手段，证实在纳米碳酸钙原生粒子存在下，可以进行丙烯酸酯类的原位乳液聚合，乳液聚合顺利，纳米碳酸钙表面被丙烯酸酯类聚合物所包覆，使纳米碳酸钙粒子间的团聚不易发生，同时由于丙烯酸酯类聚合物与PVC、ABS、AS等极性聚合物具有较好的相容性，从而使纳米碳酸钙在聚合物基体中能达到纳米状态分散，从而发挥纳米效应。

Now, we often hear how we're all too busy, too geographically dispersed, too careerist, too selfish, too something to move an elderly parent into our households.

现在，我们经常会听到我们是多么得忙，没时间和家人团聚，野心太大，过于自私，有太多的事要处理以至于不能把年迈的父母接来和自己同住。

In the process of experiment IR and thermal analysis were used to analyse changes of the hydrous cassiterite during being heated, chemical bonds on the surface of hydrous cassiterite and the mechanism of antiaggregation.

实验过程中以TG-DTA热分析、红外光谱等测试手段，分析前驱体氢氧化物受热行为，前驱体表面基团及过程防团聚机理等。

In addition, using combinatorial chemis...

第一，用溶胶-凝胶法制备纳米TiO_2光催化剂，得到的TiO_2光催化剂粒径在40-60nm，外观呈球形，颗粒没有团聚现象。

The results showed as follows: the structural properties of damaged soils were spoiled with lack of waterstable aggregates and big pores, and clayish texture; the function of nutrient and water holding were also weakened. The primary countermeasures for rehabilitating damaged soils were brought forwar

结果表明：道路毁损土地的土壤团聚体的水稳性差、大孔隙较少、土壤结构破坏，土体紧实，质地粘重，土壤的通透性、保肥保水功能弱等问题，并初步提出了一些毁损土地退化修复利用的措施。

Family's birdnesting sometimes makes a master of the house conciliative and are satisfied with spiritually , the grand old man has children and grandchildren soon , the whole family narrates the natural bonds and ethical relationships between members of a family together , past showing solicitude is not finally in vain with bringing up painstaking effort paid by son or daughter , this is what happiness.

家人的团聚往往令一家之主在精神上得到安慰与满足，老人家眼看儿孙满堂，一家大小共叙天伦，过去的关怀与抚养子女所付出的心血总算没有白费，这是何等的幸福。

The particles of powders preparedn by hydrothermal method consist of very small aggregate grains which like a olt of balls and are about 300 nanometer in size,whereas the particles of powders prepared by coprecipitate processing are not homogenous particles in size and poorer in activity.

用水热合成技术制备的粉体其颗粒是由纳米晶粒团聚而成，颗粒尺寸大约300nm左右，具有较大的表面活性，而用共沉淀工艺制备的粉体，颗粒分布较宽，活性差。

As the density of Al and Cu was quite difference,it was apt to delaminate and restrain the process of alloy by wet milling.The case was improved when dry milling,though it would be some reunite with the time of ball-milling prolonging.(2)The best technique parameters of high energy ball milling to prepare metastable powders of Cu-Al alloy were;the addition of Al powders was 1% in quality,the powders of Cu-Al were completely alloyed after high energy ball milling for 20 h.

1提出采用高能球磨制备Cu-Al合金粉的有效方法，认为由于Cu和Al的密度相差比较大，采用以液态酒精为过程控制剂的湿磨时，容易发生分层，抑制了合金化，采用干磨时，以硬脂酸为过程控制剂，虽然随球磨时间的延长会发生轻微的团聚，但能达到良好的合金化效果。

Considering that the Chinese population is very diverse geographically , demographically and ethnically , the way you spend your Spring Festival will vary depending on which part of China you are in during this time .

这样的庆祝在整个&正月&进行，即中国农历年的第一个月，这是一个团聚和感恩的节日，充满了传统的惯例和仪式。

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