查询词典 crystalline
- 与 crystalline 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Ore textures mainly include crystalline - granular and filling - metasomatic textures with various shapes.
中文摘要:朝山金矿的主要矿石类型为含金硫铁矿石,矿石中富含铋矿物,且作为主要载金矿物,是该矿床的标型特征和重要找矿标志。
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The burial diagenetic dolostone with multiperiodic metasomatic geneses only of reservoir significance,including two main structure types of oolitic dolostone and crystalline d...
其中具有储集意义的仅为多期次埋藏交代成因的成岩白云岩,包括鲕粒白云岩和晶粒白云岩两种主要结构类型。
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The results show that nuclei make the microcrystalline structure and crystalline rate of PA1010 changed.
通过引入成核剂(Nd2O3)研究PA1010微晶结构的变化,以及对PA1010结晶行为的影响,也讨论了成核剂对结晶-非晶中间相的作用。
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As confirmed by XRD and XPS determinations, the crystalline pattern of immobilized TiO2 was still anatase-form after calcination, and the micrographic structure and surface properties of ACF have not been damaged by the deposition process and calcination at different temperatures.
从XRD 以及XPS图可以看出;煅烧后的TiO2仍保持了锐钛矿相;而且经过负载以及不同温度下的煅烧后; ACF的形貌以及特性并没有被破坏。
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No entire nitrendipine crystals were observed visually in SEM photos. The results of X-ray diffraction and differential scanning calorimetry analysis indicated that the crystalline form of nitrendipine was highly dispersed in microspheres, so as amorphous state. The drug release rate of microspheres could be controlled with adjusting the ratio of solid dispersion carriers and retarding agents formulated. The agitation speed and temperature of the preparation process have distinct effect on micromeritic properties of microspheres. The release profiles of the microspheres were mainly affected by the stirring rate of paddle, the concentration of SDS and pH of dissolution medium. Cooling speed and time, however, have no evident influence on the drug release rate of the microspheres. The dissolution data showed that the mechanism of drug release from microsphers was mainly diffusion-controlled. The incorporation efficiencies of 3 batches sample were exceed 96. 8%, which implied that the current method was suitable for design sustained-release dosage form for poorly water-soluble drug.
在扫描电子显微镜下观察,在微球内外未发现尼群地平的完整结晶,X-射线粉末衍射和差示扫描量热试验结果也显示,尼群地平已经被高度分散在微球中;微球的释药速度可通过调整处方中固体分散体载体和阻滞剂的比例控制;制备温度和搅拌速度对微球的质量影响较大;溶出仪的搅拌速度,释放介质的浓度和pH对微球的释放有较大的影响;制备过程中的冷却速度和冷却时间对微球的释放行为影响不很明显;方程拟合的结果表明缓释微球的释药行为符合扩散机制;测定三批微球样品的包封率均在96.8%以上,表明该法适合于制备难溶性药物的缓释微球。
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After mixed completely, the restorative materials was turned into calcium phosphate monobasic ( Ca(H2PO4)2.H20) and silicate pyrophosphate ( SiP2O7) in crystalline structure.
当两者混合完全后,反映成为磷酸二氢钙( Ca(H2PO4)2.H20)及焦磷酸矽( SiP2O7)之结晶构造。
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Evolution pattern of solidification microstructure in the monophase Cu Ni alloy in the range of thermo dynamically supercooling of 63~292 K is investigated, and both the condition of supercooling degree and orientation mechanism and control method of directional crystalline growth in the melt under negative temperature gradient are analyzed.
研究了 6 3~ 2 92K热力学过冷度范围内,Cu Ni单相合金的凝固组织演化规律,分析了负温度梯度熔体中晶体定向生长的过冷度条件以及晶体生长取向机制与控制方法。结果表明:(1)在临界过冷度ΔT (≈ 10 6K)附近,晶粒细化过程受溶质扩散控制,在临界过冷度ΔT (≈ 2 0 0K)附近,晶粒细化过程受热扩散控制;(2 )在 6 3~ΔT K范围内,晶体的生长方向是 [10 0 ],在 12 7~ΔT K范围内,晶体的生长方向可以是 [10 0 ],也可以是
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The phase constitutions of Magnesia-based dry vibratable materials is designed by the analysis of phase equilibrium digrams, in which the periclase is host crystalline phase, the Spinel, Forsterite and Monticellite et al are the bonding phase in matrix.
本文通过相图分析设计了镁质干式振动料的物相组成,其主晶相为方镁石,基质为镁橄榄石、尖晶石及少量的钙镁橄榄石等。
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This paper reports the zircon SHRIMP U-Pb age data for the Loufanggou metamorphic crystalline rock sheet amphibolite-leptite and biotite-bearing monzonitic quartz schist in the Xianghe area, Shangnan, Shaanxi, in the central part of the Qinling orogenic belt and discusses their geological significance.
其基底组成为广大地质学家所关注。
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Surface of multicrystalline was homogeneous and the crystalline direction dependence was very little.
得到的多晶硅表面均一,晶向依赖性小。
- 相关中文对照歌词
- Crystalline
- Crystalline Green
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。