查询词典 TEM

Dynamic loading was carried out in the hat-shaped specimens of titanium alloy TC16 by split Hopkinson pressure bar technique. The microstructure and the phase transformation in the adiabatic shear band produced in TC16 alloy were investigated by means of OM and TEM.

利用分离式Hopkinson压杆技术对钦合金TC16的帽形试样进行动态加载，采用光学显微镜和透射电镜技术观测TC16中绝热剪切带内的微观结构和相变情况。

Dynamic loading was carried out in the hat-shaped specimens of titanium alloy TC16 by split Hopkinson pressure bar technique. The microstructure and the phase transformation in the adiabatic shear band produced in TC16 alloy were investigated by means of OM and TEM.

摘 要：利用分离式Hopkinson压杆技术对钛合金TC16的帽形试样进行动态加载，采用光学显微镜和透射电镜技术观测TC16中绝热剪切带内的微观结构和相变情况。

This research used Hepato-pancreas of Ctenopharyngodon idellus as experimental material to study toxicological effect of olaquindox on liver cell and pancreas exocrine cell of Ctenopharyngodon idellus, using the method of histochemisiry, primary cell culture, and immunocytochemistry, and the cells were observed by TEM and LSCM.

本研究以草鱼肝胰脏(Hepato-pancreas)为试验材料，通过原代细胞培养，组织化学，免疫荧光细胞化学等实验方法，运用透射电子显微镜，激光共聚焦扫描显微镜等手段，观察三种不同浓度的喹乙醇对体外原代培养的草鱼肝细胞和胰腺外分泌部细胞的毒理影响。

The effects of RE-Nb on microstructure and mechanical properties of cast 3Cr2MoNiWV hot-work die steel were investigated by SEM, TEM and AJ-1 electronic tensile test equipment.

用扫描电镜、透射电镜和万能电子材料拉伸试验机研究了RE—Nb对铸造3Cr2MoNiWV热锻模具钢组织和力学性能的影响。

The truncated icosahedra have been prepared for the first time by prolonging the reaction time to 4 h.The XRD,SEM,TEM and Uv-vis technologies confirm the high shape difference between icosahedral gold nanocrystals and their truncated forms.

通过延长反应时间合成了一种类似足球的新型金纳米粒子—截角二十面体，研究结果表明，该粒子由二十个六边形和十二个五边形组成，截角面是{100}面。

The 1%-Ni-doped TiO_2 calcined at 400℃has the best photocatalic ability.An indigo carmine solution of 10 mg/L was completely photodegraded in 50 minutes in the presence of as-obtained photocatalyst under visible light.A series of structure analysis,such as XPS,TEM,are employed to investigate the structure of the Ni/TiO_2 composite in details.The results indicate that at the lower temperature,instead of the simple interface compounding reported by some references,the Ni ions could be inserted into the crystal lattice of TiO_2,and form the innovative material.

通过XPS、TEM等多种表征手段对镍掺杂纳米二氧化钛的结构与光(来源：6414A41BC论文网www.abclunwen.com)催化性能进行了深入分析研究，发现在较低温度下煅烧可以获得镍离子晶格掺杂而不是表面复合的新型材料，通过镍离子缺陷能级的引入改变了二氧化钛的能级结构，提高了材料可见光下的光催化氧化的效率。

SEM and DLS analyses reveal that the particle size of the hollow particles increases with the increasing concentration of the iron chloride and the reaction temperature as well. TEM analyses indicate that the shell thickness is increased with the reaction temperature.

另外，SEM与DLS结果显示提高氯化铁浓度及反应温度皆会使中空球的外径增加；TEM证实反应温度提高，壳层厚度有增厚的趋势。

IR, XRD, SEM and TEM analyses show that crystalline minerals in the iron hydroxide sediments are mainly weakly-crystallized goethite with small amounts of illite and montmorillonite.

析出物的主要成分为Fe2O3，并含少量Al2O3和SiO2，铁质析出物的XRD、IR、SEM和TEM分析表明，氢氧化铁的结晶程度较低，主要结晶相为针铁矿，其次为少量伊利石、蒙脱石和石英。

Mechanical properties and hardness of the welding joint was tested, and microstructure of welding wire and welding joint were observed via OM, XRD, TEM and SEM. Analysis and explanation in theory were also given.

测试了焊接接头的拉伸力学性能和硬度分布规律，采用金相显微镜、X射线物相分析、透射电子显微镜和扫描电子显微镜观察了焊丝合金和焊接接头不同区域的显微组织结构，并从理论上进行了分析和解释。

The hydrotalcite critical size and other structure data were characterized by XRD, FT-IR, TEM, etc. And discuss the key factor of the pipe aging reaction in hydrotalcites production.

通过XRD、IR、TEM和激光粒度等手段对样品进行分析和表征，获得了连续晶化产物的晶体结构数据，并对连续晶化反应器制备水滑石的关键因素进行了研究。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！