查询词典 microscope

In this paper, the advanced x-ray diffractometer and scanning electron microscope were used to carry out quantitative and qualitative analyses of mineral matter in coal, Combining with combustion test of one-dimension furnace, the changes of mass and amount of mineral matter in combustion process were studied and large amount of valuable achievements were obtained.

本文采用了先进的X—射线衍射仪，扫描电镜对煤中矿物质进行了定性和定量分析，配合一维炉的燃烧试验，研究了矿物质在燃烧过程中的质量和形态变化，获得了大量有价值的成果。

This makes the study of the area more difficulty.The sand reservoir clastic fragment, the characteristics of infillings, digenesis and the structure and evolution of pores have been studied by means of many techniques including of microscope, EMS, high pressure mercury intrusion and thin section.

应用显微镜下观察、电镜扫描、高压压汞及铸体等分析技术，对砂岩储层的碎屑组分、填隙物特征、成岩作用以及孔隙结构与孔隙演化进行了研究，尝试运用数理统计方法研究了储层非均质性，分析评价了储层物性特别是渗透率的非均质性。

It is the certain developing trend to digitize and to analyze the images of transmit electron microscope in real time.

把透射电镜所获得的各种图像实时地转变成数字信号并采用联机的图像系统对电镜图像进行处理和分析成为了电子显微学中的重要研究手段，是现代电子显微镜图像处理的必然发展趋势。

The CCT curves of two kinds of steels were tested with heat dilatometer at different cooling rate. Corresponding microstructures were observed with LASER microscope.

采用热膨胀法测试试验钢不同冷速下的连续冷却转变曲线，用40MAT型激光显微镜观察相应的显微组织转变特征，并进行硬度及强度测试。

The structure of borosilicate glass was analyzed by infrared spectra, the thermal expansion coefficient and expansion sof- tening temperature were measured by dilatometer, the phase separation of glass was investigated by scanning electron microscope and the component of silicon-rich phase was analyzed by X-ray energy dispersive spectroscopy.

通过红外光谱分析了Al2O3取代SiO2后硼硅酸盐玻璃结构的变化，测试了玻璃的热膨胀系数和膨胀软化温度，通过扫描电子显微镜分析硼硅酸盐玻璃的分相，并结合X射线能谱分析了富硅相的组成。

Transformation process and microstructure in 675 armor steel continuously cooled at a series of different rates were investigated using a high-resolution dilatometer,along with optical and transmission electron microscope.

675装甲钢是一种中碳高强度低合金钢，是在685装甲钢成分基础上加入少量V进行微合金化而得到的，其所含主要合金元素有Ni、Mo、Cr和V，其中Ni、Mo、er主要是强化铁素体和提高淬透性，V主要起沉淀强化和细化晶粒的作用。

Ingredient analysis, grain size analysis and scanning electron microscope observation show that the sands of Huangyangtan sandy land come from the diluvium on Huangyangtan platform and the alluvium of Yanghe river.

对黄羊滩沙地进行物质成分分析、粒度分析和扫描电镜观察，结果表明：黄羊滩沙地的物质具有二源性特征，分别来源于黄羊滩洪积台地洪积物和洋河冲积物。

We differentiated the sexual distinction of dioecism Vitis by observing the shape of pollen under a scanning electron microscope; analyzing the isozyme of SOD in leaves; detecting the polymorphism of genomie DNA with the method of RAPD.

通过扫描电镜观察花粉的形态；分析叶片超氧化物歧化酶同工酶；RAPD分析基因组DNA多态性，来鉴别葡萄的性别。

RESULTS: ADMSCs at passage 3 were positive for CD13, CD59 and CD44, but negative for CD34 and HLA-DR. Chromosomal morphous, structure and number were normal, showing diplont structure. Under the microscope, there were complete Golgi complex, plenty of rough endoplasmic reticulum, and some glycogen granules in cytoplasm.

结果：第3代脂肪间充质干细胞CD13，CD44，CD59均呈阳性表达，而造血干细胞表面标志CD34及成纤维细胞表面标志HLA-DR均呈阴性表达；染色体的形态、结构和数目均未见异常，呈二倍体结构；镜下可见完整的高尔基复合体，数量较多的粗面内质网，部分糖元颗粒分布在胞浆中。

The histopathological changes were evaluated through light microscope after disarticulation sections H.E.

组织病理学上的变化则经膝关节切片后以伊红性洋苏木素染色於光学显微镜下观察。

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。

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。