1.CBF can neutralize some electric charge of colloidal particles and make colloidal particles to sedimentate.

1.CBF可以中和胶体颗粒表面的部分电荷，使胶粒脱稳沉。

2.The colloidal particle is the polycondensate of hydrated silica gel (multi-silica acid), belongs to a non-crystalline-state substance.

2.有固体特性的胶态体系，由形成凝集结构的胶体粒子构成。

3.Using a colloidal Pd catalytic system to metalize the surface of precipitators separated from coal fly-ash,the metals such as Cu,Ni,etc.

3.采化学镀膜的法,在空心微珠(沉珠和漂珠)表面进行金属化处。

4.Methods The PCT level of 52 children with the infectious diarrhea and 20 healthy children was measured by a semi-quantitative colloidal gold immunofiltration assay.

4.法采半定量的胶体金免疫渗滤法对52例感染性腹泻患儿和20名正常儿童进行PCT检测。

5.A water-reducible, opaque, matte-finish paint in which an albuminous or colloidal medium (as egg yolk) is employed as a vehicle instead of oil or varnish.

5.中义始于巴比伦时代蛋、铬素、胶水和色素等调合而成的绘画颜料。