分散性

Considering the dispersity, covertness and fuzziness of drawing information, we propose a layered interpretation technology for engineering drawing based on geometry complexity. This technology uses layered organization of drawing information and primitive layered recognition based on the integration of drawing information to get the entity.

本文针对图样信息分散性、隐含性、模糊性的特点，引入了图样信息几何复杂度的概念，在此基础上提出了工程图样的层次理解技术，即通过对图样信息的分层组织和基于图样信息集成的基元体分层识别得到图样所表达的形体。

The effects of thepreparation conditions on the structures and performances of the sol samples were studied,followed by investigating the formation mechanism of the anatase TiO_2 particles. Thecharacterization of the as-obtained sol-gel samples shows that the TiO_2 and P-doped TiO_2sols have anatase crystal structures, and the latter has higher crystallizability than theformer.

通过对TiO_2溶胶进行微观结构表征，发现：TiO_2溶胶和掺磷TiO_2溶胶均呈锐钛矿晶型，颗粒呈梭形，分散性较好，后者的结晶度更高；两者在可见光区均有较大的光吸收，最大吸收波长为550nm，磷的加入使得TiO_2的禁带宽度变大。

Ag-doped nano-BaTiO3 powder has better uniformity and dispersibility prerovskite-type structure of cubic system.

所得掺杂Ag纳米BaTiO3粉末具有良好的均匀性和分散性，仍能保持BaTiO3的立方晶系钙钛矿型结构。

The test results show that the relation of fracture strength and cumulative fracture probability and loading rate for specimens in distilled water can be show by the two-index Weibull function.

玻璃构件在制造、加工和使用过程中会产生许多大小、性状和方向均不相同的微裂纹，这些微裂纹是造成材料强度值具有很大分散性的主要原因。

The results show that the dispersity of emulsion is good and the average diameter of particles is about 15 nm. Its bactericidal properties to some bacteria and epiphytes are strong under daylight lamp irradiation. The killing rate to Gram negative bacterium (Staphylococcus aureus and Bacillus subtilis) is 100%, in addition, killing activity of it to Gram positive bacterium is very high. It has a clear antibacterial circle of about 20 mm in diameter toward epiphytes such as Aspergillus niger, Aspergillus flavus and Candida albicans etc.

结果表明，混晶乳液分散性好，粒径约15nm；在普通日光灯照射下，乳液对一些细菌和真菌有很好的抗菌性能：对革兰氏阳性菌（金黄葡萄球菌和枯草芽孢杆菌）的杀灭率达到100%，对革兰氏阴性菌也有很好的杀灭性能，对黑曲霉、黄曲霉和白色念珠菌等真菌产生清晰的抑菌圈，抑菌直径约20mm。

For a long time,there have existed in China a flexibility in the town planning,a tendency toward decentralization,urban expansion by the aggregation of fixed units,the mobility and prefabrication of buildings,and the use of a precise standard-the 'chien',the basic unit of construction derived from the width of the central beam.

长久以来，在中国存在着一个非常具有弹性的城规，一个分散性地发展趋势，一种由硬件叠加驱使的城市膨胀。由于是大量采用木头的建筑，通过规范的"进"和"间"的基本空间单位，以及精确长度的梁柱等基本结构单位，中国传统建筑有着很大的活动性以及类似于现代建筑的"预制"方法。

Has excellent thermal and oxidation stability, high-temperature detergency and anti-wear

具有优良的热稳定性和氧化安定性，优异的高温清净分散性和抗磨损性能

Based on the panel coker test, we developed a new SRAM for Detergency, Disperse and Anti oxidation property of engine oil.

在成焦板试验的基础上，我们开发成功了一种新的简捷分析油品清净分散性与抗氧化性的试验方法。

Biosurfactants are used for emulsification, increasing detergency, wetting and phase dispersion , as well as for solubilization.

生物表面活性剂具有乳化作用、增加去污能力、水化能力、相分散性及溶解性。

It combines inorganic bentonites excellent dilatability, adsorption and dispersion with huge hydrophobic area, so it has very good affinity for organic substance and has been widely used to treat wastewater.

由于其既具有无机膨润土优良的膨胀性、吸附性和分散性，又具有疏水亲油性的巨大比表面，与有机物具有很好的亲和性和相容性，已被应用于废水处理中。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。