胶体的

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

CBF可以中和胶体颗粒表面的部分电荷，使胶粒脱稳沉淀。

And the State Quality Award and the state designated as a "Jiao Timo national standard" of units.

并获得国家质量银奖和国家指定的《胶体磨国家标准》编制单位。

Abstract］ Objective To study the clinical application value of the colloidal gold rapid check trichomonas vaginatis infection.

目的 探讨胶体金快速检测阴道毛滴虫感染的临床应用价值。

Abstract］ Objective To study the clinical application value of the colloidal gold rapid check trichomonas vaginatis infection.

目的 讨论胶体金快速检测阴道毛滴虫感染的临床应用价值。

The colloidal gold is rapid,useful,with high specificity and sensitivity for diagnosing trichomonas.

胶体金法检查滴虫性阴道炎具有快速简便及特异性和敏感性较高的特点，适合临床广泛应用。

The optimal chitinase fermentation conditions of strain SWCH-6 were conformed by single-factor experiments and orthogonal experiments, they were colloidal chitin 25.0 g/L, tryptone 10.0 g/L, seawater 1 L, pH 8.5, 32℃, 150 r/min for 72 h.

采用单因素优化方法结合正交实验，得到菌株SWCH-6产几丁质酶的最佳发酵条件：胶体几丁质25.0 g/L，胰蛋白胨10.0 g/L，陈海水1.0 L， pH 8.5， 32℃， 150 r/min培养72 h；在该条件下酶活力达0.39 U/mL。

Preparation and exosyndrome of liposomal Gd-DTPA 1.1 Preparation small unilamellar vesicles were prepared by combining 0.92 g of distearoylphosphatidylcholinc with 23 mL of distilled watcr.

Gd-DTPA脂质体的制备和表征 1.1制备工艺精密称取一定量二硬脂酰磷脂酰胆碱乙醇胺溶于双蒸水中，置于恒温磁力搅拌器内，在69～72℃恒温条件下超声分散1小时，取一定量Gd-DTPA溶液、蒸馏水和无水乙醇与上述产物混合，获得半透明胶体状物，在室温下过夜，第二天在69～72℃恒温条件下水浴孵化1小时，同时用低流速氮气吹拂液体表面除去有机溶剂无水乙醇。

Changing the electric field gradient, the general principle of invalidation of colloid model is studied.

变化非均匀电场强度，研究胶体模型失效的一般规律。

As a protective colloid, it can prevent droplets and particles from coalescing and agglomerating, thereby inhibiting formation of sediments.

作为防护胶体，它可能防止小滴和微粒凝结成块，从而抑制沉淀的形成。

The particle size of colloid and powder was charactered by PCS and TEM.

以 PCS、TEM详细研究了二氧化锡胶体和粉体的粒子形貌、大小及分布。

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。