particles的例句大全

Determination and evaluation of benzene dissolved matter and multiring hydrocarbon in total suspended particles in the air of Daqing region

大庆地区总悬浮微粒中苯溶物及多环芳烃的测定与评价

The effect of dry and wet aerosol particles over a city on temperature field of the nocturnal boundary layer is studied using a one& dimensional nonconstant model.

本文利用一维非定常模式，研究了城市上空于、湿气溶胶粒子对夜间边界层温度的影响。

This paper reviewed about the atmospheric fine particles and human health.

本文讨论大气细颗粒物与人体健康问题.

PAS staining showed no calcification of fibrocartilage zone cartilage cells PAS-positive particles increased, calcified fibrocartilage zone of the cartilage cells not contain PAS positive granules.

PAS染色可见未钙化纤维软骨区的软骨细胞内PAS阳性颗粒增多，钙化纤维软骨区的软骨细胞不含PAS阳性颗粒。

Furthermore type of local vortex is introduced by the impurity particles, which could enhance the self-diffusion.

此外,还发现异质粒子的引进会引起局部涡旋, 进一步增强自扩散.

The ciliated columnar cells have the function of food transportation, as well as intracellular and extracellular digestion and energy storage in lipid drops and glycogen particles.

纤毛柱状细胞除了能运输食物外，还具有细胞内消化、贮存能量及细胞外消化的功能；

The secretory cells can secrete digestive enzymes and mucus mixtures that the former can participate in extracellular digestion of intestinal lumen and the later play an important role in lubricating lumen, cohering food particles and protecting mucosa.

分泌细胞以顶浆分泌方式分泌酶原和粘液，其分泌的酸性和中性混合粘液物质可起到润滑肠道、保护粘膜的作用，分泌的消化酶参与肠腔中进行的细胞外消化。

The metal particles removed from the die block are washed away with the dielectric fluid which is circulated.

从模块上去除地金属屑被循环流动地电火花加工液冲走。

Influence of the distribution parameters of particles on its diffraction pattern

分布的参数对颗粒群衍射谱的影响

The SiC/ Al laminated graded composites were fabricated by vacuum hot-pressure method, and the effective joining among the composites of different volume fraction of SiC particles was realized by heat diffusion pressure.

用真空热压法制备了SiC Al层状梯度复合材料；采用热压扩散工艺，实现了不同SiC含量的复合材料间的有效连接。

The results show that the TiC laser clad layer is divided into two regions: clad zone and dilution zone. Clad zone which is not diluted by substrate is made up of TiC particles and TiC dendrites;

结果表明：TiC激光熔覆层分为熔覆区和稀释区两个区域，熔覆区未受到基底的稀释，由TiC颗粒和TiC树枝晶组成；

As expected, the 2 particles frequently went straight through the metal foil.

正如人们所想象的, 2粒子经常笔直地穿过金属膜.

The nanocrystalline ZnO particles were prepared by roasting basic carbonate precursor synthesized with very fine crystalline grain by using ZnSO_4.. 7H_2O, NaOH solution and NaHCO_3 powder.

以ZnSO4·7H2O为原料，添加NaOH溶液和NH4HCO3粉末，制备出晶粒细小的碱式碳酸盐前驱体。

The Unsteady State Carbonation Process in Synthesizing Ultrafine CaCO_3 Particles ──ⅱ. Carbonation Rate and Mass Transfer Model

合成超微细CaCO3的非稳态碳化反应过程&Ⅱ.碳化速率与传质模型

Soil mini-structure can be defined as: the relative position, array character, contact state, links, cementing substance& their state, the size and shape of void among soil particles or their polymers.

土体的细观结构是指土颗粒或颗粒聚合体之间的相对位置、排列特征、接触状态、粒间连结、胶结物及胶结状态、粒间孔隙大小与形状。

Studies of slime coating on coarse particles for Cu-Ni sulphide Pt and Pd had been made.

通过分析和计算,发现蛇纹石对镍黄铁矿和非硫化矿脉石矿物粗颗粒表面的黏附是非选择性的,都有可能存在.

Study on Scattering Phase Function for Coarse and Large Particles

粗糙大粒子散射相函数的研究

HRTEM/ EDS and ESEM/ EDS were used to test the particles in TSP collected by automatic sampler.

用带能谱的高分辨率透射电镜（HETEM/EDS）和ESEM/EDS来检测TSP中的颗粒物，其中TSP是由自动采样器来采集的。

Airborne particles were collected from urban areas of Beijing and Tianjin using an FA-3 aerosol cascade sampler in summer 2002. Organochlorine pesticides residues in various size fractions of the samples were measured.

采用FA-3型气溶胶粒度分布采样器采样，对北京和天津2个样点夏季大气中不同粒径颗粒物上有机氯农药残留量进行分析。

Pneumatic diaphragm pumps and flow through the particles adjustable, pipe plug open automatically when to stop.

气静隔阂泵否通功颗粒且流质可调, 管讲梗塞时主动结束至通顺.