分散的

The dispersion and stability of BaTiO〓 suspensions with tribasic ammonium citrate and ammonium salt of poly as dispersants were investigated respectively by means of sediment experiment and rheology measure, and the optimal dispersion conditions were obtained.

通过沉降实验和流变性测量，研究了分散剂柠檬酸三铵、聚甲基丙烯酸铵分别对BaTiO〓悬浮体的分散和稳定作用，确定了分散剂最佳使用条件。

Zeta potential was used to determine the content of triethanolamine and HA particles in the stable butyl alcohol suspension.

将HA粉体分散到正丁醇溶液中，通过测量zeta电位确定了悬浮体系中三乙醇胺和HA的含量。

Copolymer of acrylamide and acryloyloxyethyl trimethyl ammonium chloride was prepared by dispersion polymerization in a salt solution.

摘 要：以丙烯酰胺和丙烯酰氧乙基三甲基氯化铵为共聚单体，采用分散聚合法在无机盐水溶液中制备了性能稳定的阳离子聚丙烯酰胺乳液。

Copolymer of acrylamide and acryloyloxyethyl trimethyl ammonium chloride was prepared by dispersion polymerization in a salt solution.

摘 要：以丙烯酰胺和丙烯酰氧乙基三甲基氯化铵为共聚单体，采用分散聚合法在无机盐水溶液中制备了性能稳定的阳离子聚丙烯酰胺水包水乳液。

Monodispersed tungstic acid nanoparticles with an average diameter of 20 nm were prepared by a ultra-violet light irradiation of oxotungsten-citrate complex aqueous solution.

通过紫外光照射柠檬酸钨氧配合物水溶液，制备了平均粒径约为20nm的单分散钨酸纳米颗粒。

LEDs of all colours are available in uncoloured packages which may be diffused or clear (often described as 'water clear').

发光二极管的所有颜色有uncoloured封装可分散或清除。

The greater the diversification and the more stable the underly ing asset, the less volatility will be experienced.

投资越分散及相关资产稳定性越高，波幅也将相对较低。一般而言，预期投资回报越高，所须承担的风险也越高。

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。

Moreover, by using fuzzy control concept in variable-structure system, the chattering problem which exists in most variable-structure systems is subdued, and the system robustness to unmodelled uncertainties and external disturbances is improved.

另外，通过在分散变结构控制系统中引入模糊控制规则减弱了一般变结构控制系统的颤振。

Centralization and decentralization are in constant contradiction with each other.

集中与分散是经常矛盾的。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。