particle的例句大全

Eucommia ulmoides gum ( guttapercha or balata) is a crystalline particle existing in the bark and leaf of Duzhong tree ( Eucommia ulmoides Oliv), and to extract E.

在杜仲树中杜仲胶以晶体微粒的形式存在，必需用溶剂提取或机械破坏植物组织来获取。

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A stable nanometered TiO_2 colloids were prepared from the hydrolysis of titanyl organic compounds by controlling the reaction conditions. The X-ray diffraction and scan electro microscopy ( SEM) revealed that the colloidal TiO_2 was in an anatase crystalline particle form with a diameter of 12 nm.

控制钛氧有机物水解条件合成稳定的纳米二氧化钛胶体，X射线衍射和扫描电子显微镜研究表明，该胶体的胶粒为锐钛矿型晶体，晶粒大小约12nm。

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Numerical Modelling of the Particle Penetration through a Single Inlet and a Double Inlet Cyclone

单、双进口旋风分离器颗粒相流场的数值模拟

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High-resolution studies of aluminum K α x-rays produced by proton and α-particle at the beams energy 0.666MeV/amu have been performed with a curved crystal spectrometer.

本文用高分辨弯晶谱仪对0.666MeV/amu的质子和α粒子激发Al的Kαx射线进行了研究。

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Curvilinear motion of a particle acted by a constant force in relativistic mechanics is studied.

研究在相对论情况下受恒力作用质点的曲线运动规律。

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On the Mathematics Derivation of Tangential and Normal Acceleration of a Particle in Curvilinear Motion

曲线运动中点的切向和法向加速度的数学推导

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According to the missile trail with preset curvilinear motion, the missile exhaust plume is simulated by using particle system.

根据预置曲线运动导弹的轨迹，应用粒子系统对曲线运动导弹的尾焰进行模拟研究。

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Effect of Wood Particle Ratio on Properties of Cement-bonded Particleboard by Rapid Curing Method

锯屑掺入量对快速固化水泥刨花板性能的影响

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By assumption of periodical distribution of uniformed particles in size and shape, both hexagonal and cubic cell models were constructed to study mechanical properties of particle-reinforced composites by using three-dimensional finite element method.

利用三维有限元方法，通过建立立方体、六棱柱单位胞体数值分析模型，对颗粒增强复合材料做模拟计算。

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With continuous ball grinding, the powder particle and crystalline grain gradually decreased.

球磨继续进行，合金化的粉末和晶粒不断细化。

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Effects of Post-treatment Method on Crystalline Type, Particle Size, Surface Binding State of Nanometer-size TiO_2

后处理方法对纳米TiO2晶型、粒度与表面结合态的影响

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Today's rock powder processing gives out serious particle pollution, which is resulted from low collection efficiency of cyclone classifier.

现有的石粉加工技术存在大量排放粉尘的问题，问题的症结在于旋风分级器收集效率不高。

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Analysis and Comments on Bagasse Particle Board Market

蔗渣碎粒板发展的市场预测和技术经济情况分析

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Properties and Resilience of Quick Curing Cement Bounded Particle Board

快速固化水泥刨花板的性能和回弹特性

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The secondary particle sphere of xonotlite yielded by konilite is of hollow structure, however, for the carbon white fibrous crystal just stacked densely and balling up is poor.

由粉石英制备的硬硅钙石二次粒子球具有中空结构，而白炭黑对应样品则以纤维聚集成的块体为主，成球差。

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It shows that the doped samples synthesized by this process have good crystalline and homogeneous particle size distribution.

该工艺制备的掺杂样品结晶性好，产品粒径均匀分布。

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According to analysis and comments of market, probably there will be a prolonged and persistent development f the bagasse particle board market.

根据市场预测和产品销售情况分析，相信今后较长一段时间，蔗渣碎粒板仍将会持续发展，并有广阔的市场。

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The results show that the morphology and distribution of the particle associated with reaction temperature, reaction time, the quantity and ratio of powder, and the cooling mode.

结果表明，反应生成颗粒增强相的形态和分布与反应温度、反应时间、粉末加入量及比例和冷却方式等工艺参数密切相关。

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When the pollen tubes were treated with APM-a microtubule specific inhibitor, the cytoplasmic particle movement began to slow down and finally stopped.

用APM处理已萌发的花粉，还发现它能减缓花粉管中胞质颗粒运动的速度，甚至使运动停止。

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The results showed that both the crystalline size and particle size increased with increasing calcination temperature.

检测结果表明，粉体的晶粒度和颗粒度都随煅烧温度的增加而增大。

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