微晶的

In both cases, interlayer distance and the size of graphite crystallites are increased.

但在两种情况下层间距及石墨微晶的大小均有增加。

The structure of silver halide microcystal grains has great influence on the sensitivity.

研究表明：卤化银微晶的结构对感光度的影响很大。

The main contents of the thesis are summarized as followed:(1) The nucleation and growth mechanism of 3-D flowerlike ZnO crystals in ZnCl2-NaOH system was investigated through monitoring the crystal structure, morphology, and Zn concentration in reaction solution and at regular intervals.

本论文的主要内容包括：(1)三维花状ZnO微晶的生长机理研究以ZnCl2-NaOH为体系，通过跟踪反应过程中不同时间溶液中Zn浓度以及产物的物相和形貌，揭示了3-D花状ZnO晶体在液相反应中的成核、生长机理。

Reinders' redox buffers were used to study the redox properties of sensitivity centers and latent image centers on microcrystals of cubic silver bromide emulsion in this paper.

本文采用Reinders的氧化还原缓冲液的方法研究硫敏化的立方体卤化银微晶的敏化中心和潜影中心的氧化还原性能。

Its precursor is Aurichalcite. Cu〓 reducted from the precursor exists the micro-crystal and ZnO provides large surface area for Cu〓.

作者认为：该催化剂的前驱体是绿铜锌矿，还原而成的Cu〓以微晶的形式存在，ZnO为Cu〓提供较大的表面积。

When the undrawn films were annealed atthose temperatures, the morphologies in the lamellar crystals had change. WAXDand iR studies shown that the crystallinities incrcand, dimensions in (002) and(020) normals increased while that in (200) fold had slight decreases. The rela-tionship between the orientation of the drawn UHMWPE gel-films and the struc-ture changes and the optimum drawing temperature had been disscussed.

通过IR及X－ray衍射等方法研究发现，拉伸前用不同温度退火处理后，凝胶膜的片晶微结构产生明显变化，在对应于超高拉伸温度范围内，其结晶度增加，微晶的c和b轴方向尺寸变大，而a轴方向的尺寸减小，从理论上对这一变化过程作了考察，并讨论了超高拉伸取向性与这些结构变化的关系以及可超拉伸取向性的最佳温度范围。

Preparation of nano Zn-phtalate with different morphologies ;2. And the morphologies of lead tungstate crystal were different when different surfactants of polygycol 200 and cetyltrimethyl ammonium bromide were added in the experiments.

讨论了表面活性剂对钨酸铅低维粉体形貌的影响，认为PEG200对分散性良好的钨酸铅纳米晶的生成起了关键作用，而CTAB则促进了成形良好的菱形钨酸铅微晶的生成。

The presence of these resonance of phosphorus in at least two types of phosphorus environments. The spectra of nanorod contained typical bands of hexahedra Ca(superscript 2+)at 200 nm. The Eg values for the HA of microcrystalline, nanorod samples were 1.60 and 1.64ev, respectively. The FTIR spectra of the nanorods include two types of vibration; three PO4(superscript 3-) stretching modes at 956.5, 1 026.1 and 1 108.7cm^(-1) band were attributed to the vi (PO4), v3 (PO4), v3 (PO4) modes respectively.

结果 HA纳米粒的平均尺寸为。10~30nm；共振分析表明，磷至少以2种类型存在；在200nm波长处，光谱包含六面体Ca(上标 2+)典型的光谱带；HA纳米粒微晶的Eg值分别为1.60和1.64ev；傅里叶变换红外光谱中包含2种振波；在956.5、1026.1和1 108.7cm光带处的3种PO4(上标 3-)曲态分别为v1(PO4)、v3(PO4)、v3(PO4)。

The presence of these resonance of phosphorus in at least two types of phosphorus environments. The spectra of nanorod contained typical bands of hexahedra Ca2+ at 200 nm. The Eg values for the HA of microcrystalline, nanorod samples were 1.60and 1.64ev, respectively. The FTIR spectra of the nanorods include two types of vibration; three PO43- stretching modes at 956.5, 1 026.1 and 1 108.7cm-1 band were attributed to the v1 (PO4), v3 (PO4), v3 (PO4) modes respectively.

结果 HA纳米粒的平均尺寸为。10～30 nm；共振分析表明，磷至少以2种类型存在；在200 nm波长处，光谱包含六面体Ca2+典型的光谱带；HA纳米粒微晶的Eg值分别为1.60和1.64 ev；傅里叶变换红外光谱中包含2种振波；在956.5、1 026.1和1 108.7 cm光带处的3种PO43-曲态分别为v1(PO4)、v3(PO4)、v3(PO4)。

There is a strong interaction between DDP and the surface of nanocore, which can effectively restrain surface oxidation.

其形成是纳米微晶的生长、聚集和DDP在纳米核界面的衍生相互竞争的结果。

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。