胶体的

Magnetic fluid is a kind of colloid which contain ferromagnetic granule equably in liquid .

磁流体就是一种胶体，其中包含有均匀分布的强铁磁性微粒。

Amphoteric tapioca starch with carboxyl groups was produced via crosslinking, oxidation and etherization reactions. The product was then characterized by means of SEM, XRD and colloid titration, with the preparation mechanism being also investigated.

采用交联、氧化和醚化反应制备羧酸型两性淀粉，通过扫描电子显微镜、X射线衍射、胶体滴定等方法对该淀粉进行表征，并研究了该两性淀粉的合成机理。

TiC/Cr19Al3 steel bonded carbides were prepared by in-situ synthesis taking ferrotitanium, ferrochromium, iron, carbon powders as raw material, and the microstructure of the steel bonded carbides was analyzed.

以钛铁粉、铬铁粉、铁粉、胶体石墨等为原料，原位反应生成TiC/Cr19Al3钢结硬质合金，并对所制备的试样进行组织结构分析。

Using carbon, iron, silicon, ferrochromium, ferrotitanium and nickel powder as the raw ma terials, chromium carbide/Fe-based composite coatings with an even and smooth surface were prepared by vacuum reactive braze coating, which combined with a mild steel substrate by a metallurgical bonding.

以纯铁粉、硅粉、硼铁粉、铬铁粉、胶体石墨及镍粉为原料，通过真空反应钎涂在低碳钢基体上制备了碳化铬／铁基自熔合金复合涂层，涂层表面光滑、平整且与基体为冶金结合。应用扫描电子显微镜、能谱仪、X射线衍射仪及显微硬度计，研究了涂层的组织结构、成分分布和硬度分布。

Sericin is a kind of protein surrounding fibroin, It is light yellow powder and soluble in water.

丝胶是包覆在蚕丝丝质外层的胶体蛋白质。分子量一般在2000－10000之间，呈淡黄色粉末，溶于水。

Polymer silicic acid colloid can be used to completely replace the expensive and poisonous fluor containing depressors such as fluosilicate and has a remarkable eff...

聚合硅酸胶体完全可以替代有毒且价格较贵的氟硅酸盐等含氟抑制剂，降低铁精矿中K2 O、Na2 O等有害杂质含量，效果十分明显。

Second, a number of electronprobe tests indicate that francolite extensively coexists with uranium minerals.

富铀矿体铀、磷胶体共沉淀机理很好解释了群脉型矿床中存在富铀矿体的客观事实。

A colloid is a gelatinous substance made up of nondiffusible particles that remain suspended in a fluid medium.

胶体物质的含量是由nondiffusible颗粒流体中仍然停顿了。

Gum up: To apply gum Arabic or similar solution to a lithographic surface to protect it from oxidation and grease .

上胶：在柯式印版上涂上一层阿拉伯胶或类似的胶体以防止氧化或沾染油脂。

Gum up: To apply gum arabic or similar solution to a lithographic surface to protect it from oxidation and grease.

上胶： 在柯式印版上涂上一层亚拉伯胶或类似的胶体以防止氧化或沾染油脂。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。