微粒子的

Through conducting research on the classification of high density drilling fluid, the optimal grain distribution of adulterant is determined using the density-grain-viscosity curve.

对高密度钻井液进行了分类，以密度－粒度－黏度曲线确定了最优化加重剂粒度分布，通过优化基浆配制工艺、优选强抑制钻井液体系、优化加重剂与钻井液的粒度分布研究，应用超微细、亚微态粒子稳定技术，强化固相控制，形成一套优化的高密度阳离子钻井液技术工艺。

The cloud model gives a complete structure of the partical microphysics of a convective cloud system over Chinese Mainland.

云模式给出了中国陆地上两个对流系统的粒子微物理特征的完整结构。

Microemulsion templates formed by sodium dodecyl sulfate, cetyltrimethyla-mmonium bromide and nonyl phenol polyethyleneoxy ether (Oπ-10),respectively,were used to fabricate CaWO4 nanoparticles with different morphology. The possible reactionmechanism was proposed and explained.

然后，分别利用十六烷基三甲基溴化胺、十二烷基硫酸钠、壬基-酚基-聚乙氧基醚(Oπ-10)形成的微乳液模板合成了具有多种形貌的CaWO4纳米粒子，并对其反应机理提出推测和解释。

Silver nano powder was produced by salt of silver and bromide in anhydrous organic solvent.This method can reduce the tendency for silver nano particle to grow during drying.

在无水的条件下，以有机物为溶剂，从银盐和溴化物出发制备银纳米微粉，避免银纳米粒子干燥过程中易长大的倾向。

To improve the dielectric performance of the syntactic foam ,a kind of a low density dielectric materisl with high dielectric comstant.

为改善复合泡沫塑料的介电性能，采用金属氧化物粒子填充改性双马来酰亚胺空芯玻璃微球复合泡沫塑料得到了高介电常数、低介质损耗因数、低密度、力学性能良好的电介质材料。

A number of sensitivity experiments have been conducted to examine parameters of microphysical processes.

在一维模式中研究了几个重要微物理参数对粒子比质量和比数浓度的敏感性。

In the first part of the thesis, I employ a series of asymmetric coplanar electrode pairs to design an interdigitated microelectrode array and observe the motion of submicron latex particles in a deionized water subjected to ac electric fields.

第一部份，我设计两不同宽度的电极交错使之成为一阵列，然后在微流道内通入次微米胶体粒子与二次水混合溶液以交流电场作用。

To switch spontaneously from a "1" to a "0" would entail the particle moving some 200 nanometres along the tube using thermal energy.

铁粒子利用热能沿着毫微管移动近200纳米是自发从&1&切换到&0&的必要条件。

By comparing the electron gain of the prepared silicon microchannel plate with conventional one,we found the electron gain of Si MCP was larger than glass MCP.Though there were some problems to be solved in the manufacture of electron multiplier of Si MCP,it was expected that Si MCP would be a new approach to enhance the performances of MCP and the quality of image devices.

引言 微光夜视、高灵敏度粒子成像探测和光子计数、大屏幕快速图像显示以及X射线诊断等系统，已在现代武器装备、空间技术和核辐射探测等领域中得到广泛应用，其中微光图像增强器件的核心部件之一就是二维阵列式通道电子倍增器件微通道板 MCP Microchann

In this paper, the data extracting method of high speed particle field ejected from material surface under explosion using in-line Fraunhofer holography was introduced.

本文介绍了用同轴Fraunhofer全息测量强动载下材料表面微喷射粒子场的数据处理方法。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。