查询词典 particles

The present invention provides dry electrographic toner particles that comprise at least one visual enhancement additive encapsulated within an amphipathic copolymer.

本发明披露一种电子记录干调色剂颗粒，其包含包胶在两亲共聚物内的至少一种视觉增强添加剂。

The term AC electrokinetics refers to the movement of particles using AC electric fields. An AC field induces a frequency-dependent dipole on a polarizable particle. The interaction of this dipole and a non-uniform field can give rise to dielectrophoresis.

根据电动力学理论，当施加一交流电场时，可使其中可极化粒子产生出一与频率相关的电双极，藉由与周围介质在非均匀电场下交互作用，可产生介电泳现象。

This is based on the principles of magnetics, where magnetic fields influence charged particles in motion such as photons, the carriers of electromagnetic force.

这是原则的基础上磁铁，在磁场的影响中带电粒子的运动，如光子，运营商的电磁力。

The results indicated that the microscopic particles in water can be influenced by electromagnetic induction,which may lead to the change in the distribution of electron cloud.

运用电磁学基础知识，引用分子电流模型，通过数学推导，分析得出水系统中微观粒子因受到电磁感应影响，可引发电子云分布改变。

With X-ray diffraction and transmission electron microscope,the crystal structure and morphology of the particles were characterized.

用X射线衍射仪和透射电镜等分析测试手段对凝胶燃烧后的纳米粉体进行表征。

Through X-ray diffraction, transmission electron microscopy and ultraviolet spectrometer on the structure and nature of particles were characterized.

通过X－射线粉末衍射，透射电子显微镜及紫外光谱仪对粒子的结构与性质进行表征。

Results Under optical lens positive products of ACP reaction were brown particles scattered in cyton and process;under electron lens its positive products were black precipitates with high electron density scattered in lysosome and Golgi bodies in different shapes,and often companied by linear lysosome and some cell organs.

结果光镜下可见 ACP 反应阳性产物为棕色颗粒，散在分布于神经元的胞体及突起内；电镜可见其阳性产物为电子密度高的黑色沉淀，分布于不同形状的溶酶体及高尔基体内，并常见线状溶酶体与一些细胞器相伴行。

The electron is one of the particles.

电子是微粒的一种。

As alpha particles are electric posive, they caused the reaction of the electroscope.

由于α粒子是电动posive ，他们造成的反应验电器。

The styrene-acrylate spheres were coated with the TiO2 colloidal particles via electrostatic effect and hydrogen bond interactions with the increase of aging time, thus the film-forming capability of the solution was changed. The poor film-forming capability results in the formation of the porous structure with dense, homogeneous island morphology. Then the TiO2 porous films with dense pores can be obtained after two coating-dissolving cycles.

结果表明，TiO2溶胶与苯丙乳液混合后，陈化时间的延长有利于TiO2胶粒通过静电、氢键作用在苯丙乳液粒子表面形成吸附层，从而改变涂膜液的成膜性，形成较为密集、且均匀分布的岛状多孔结构，在此基础上经两次涂膜，即可获得具有致密孔洞的TiO2多孔薄膜。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。