查询词典 particles

But because these particles are electrically charged, they also interact with the Earth's magnetic field. And since their charges are opposite, the interaction deflects the two sorts of particles in different directions.

但因为这些粒子是带电荷的，会和地球的磁场相作用，又因为电子和正电子的电极相反，所以在地球磁场的作用下他们会向两个不同的方向偏转。

According to the invention, a mineral with layer structure is used as the inorganic component of the suspension, which is milled in delaminating in a liquid, after which the suspension containing the organic phase and the obtained plate-like mineral particles, which have become smaller in size, is brought onto the surface of the product particles.

根据本发明，使用具有层状结构的矿物作为悬浮液的无机成分，在液体中进行层分离研磨，然后，把含有有机相和所获得的尺寸已经变小的片状矿物颗粒的悬浮液涂敷到产品颗粒表面上。

The structure and configuration did not devastated while the hematite hollow particles were deoxidizing to iron hollow particles at 500℃ in hydrogen.

壳层厚度太厚、过快和过慢的升温速率都不利于得到空心结构；500℃氢气气氛还原不改变空心粒子的形貌；空心粒子的粒径取决于聚合物模板粒子的大小，壳层厚度取决于包裹层厚度；空心铁粒子的饱和磁化强度高达到95.26 emu/g，具有较好的抗氧化能力，其磁能积可增大到1.46×103 J/m3，有利于以磁损耗为主要吸波机制的铁磁性空心粒子在吸波材料领域的应用。

Meanwhile, we discuss the deinking mechanism: solvent treatment dislodges most ink particles from the fibers, then ultrasonic treatment scatters detached ink particles which are separated from the stock by following washing and floatition process, so that deinking efficiency is improved greatly.

同时 我们对其脱墨机理进行初步研究，可以这样认为：先用溶剂预处理，将大部分油墨粒子从纤维上分离下来，然后再辅以超声波的作用，将分离下来的油墨粒子打碎，在后面的浮选洗涤过程中将这些打碎成很细小的油墨粒子去除，从而大大地提高了混合办公废纸的脱墨效果。

Meanwhile, we discuss the deinking mechanism:solvent treatment dislodges most ink particles, then enzyme removes part of unconnected ink particles from the fibers so as to improve deinking effect of mixed office waste paper.

同时 我们对其脱墨机理进行初步研究，可以认为其作用机理为：先用溶剂预处理，将大部分油墨粒子从纤维上分离下来，然后再辅以酶的作用，将部分未与纤维分离的油墨粒子从纤维上剥离下来，从而大大地提高了混合办公废纸的脱墨效果。

Investigating the strengthening and embrittling mechanisms of the second phase particles on BMGs. The average size of the second phase particles significantly affects the fracture strength of BMGs.

全面系统地阐述了第二相质点的强化和脆化问题，第二相质点的强化和脆化问题的关键在于第二相质点的尺寸。

The CoFe2O4/TiO2 magnetic nano-photocatalysts has fairly good magnetic property. The X-ray diffraction, transmission electron microscopy and ultraviolet-visible technique were used to analyze the phase structure, size and spectrum response scope of the samples. The XRD indicated the anatase TiO2 was formed when TCF modified by plasma. The size of CoFe2O4 particles was about 20 nm. The diameter of CoFe2O4/TiO2 particles is in the range of 30~40 nm. So the shell of TiO2 enwraps closely around the core and the thickness is in the range of 10~20 nm.

运用VSM技术对样品磁性能进行研究，结果表明：等离子体修饰后的复合材料仍具有较高的饱和磁化强度，可在外加磁场作用下实现催化剂在水中的分离与回收；样品的XRD、TEM和UV-Vis分析测试结果表明：等离子体修饰后的复合材料有锐钛矿型TiO2存在；TEM谱图显示磁核CoFe2O4的平均粒径约为20 nm，TCF复合粒子的粒径约为30~40 nm，TiO2包覆层的厚度为10~20 nm。

The density of flagellates varies in proportion to that of the suspended particles. As a whole, the correlation between flagellates and the suspended particles is obvious, and more characteristics are showed in different types of spectra.

鞭毛虫丰度的变化与悬浮颗粒物的数量分布具有相似的变化趋势，整体上来说，两者数量的相关性显著，而不同的粒径谱类型中，两者的关系有不同的特点。

The wear invalidation forms of the WC/Cu-base alloy composite coating include the furrow on the surface of the coating because of the furrowing that abrasive particles to the Cu-base alloy matrix and the rupture and torn up of WC particles.

WC/Cu基复合层中组织细小、均匀的铜锌合金基体具有优良的塑性，并与硬质颗粒WC之间形成结合性能良好的界面，在磨粒磨损过程中，起到稳固硬质颗粒，吸收能量，减缓冲击的作用。

PM10 and PM2.5 samples were collected in Beijing city during the spring, summer, autumn and winter seasons. Following the U.S. EPA-610 method, 18 priority polycyclic aromatic hydrocarbons were quantified by GC-MS. The results show that pollution from in haled particles (PM10) was serious and that the finer particles (PM2.5) account for much of the pollutant.

采集了春、夏、秋、冬4个季节的PM10和PM2.5颗粒物样品，参考美国EPA-610方法，利用色谱－质谱技术对美国环保总局推荐的18种优控多环芳烃进行了内标法定量分析，并探讨了多环芳烃的分布特征和来源。

The production moved off-Broadway to New York City, where she won the Joseph E. Calloway award for her performance, and was profiled in American Theater Magazine as one of ten young theater artists to watch.

生产提出过百老汇的新的纽约市，在那里她赢得了约瑟夫calloway奖，她的表现，并于异型在美国的战区杂志之一， 10战区的青年艺术家观赏。

It's a risk tradeoff, and I believe that adding test support code usually wins.

这是一个风险的权衡，我相信添加测试代码通常会占上风。