实验末分别测定血清和肺组织匀浆的血管紧张素转换酶(ace)活性，并以透射电镜观察肺泡毛细血管膜的变化。
At the end of the study, the rats were killed, ACE activity in serum and lung homogenate was assayed, and the alveolar-capillary membrane was observed by transmission electron microscope.
介绍了将商用透射电镜JEM- 2000 EX改造为高能电子束曝光系统的研制工作，在现阶段研制工作的基础上进行了曝光实验。
The research work about modifying a commercial transmission electron microscope (JEM-2000EX) into a lithography system is introduced, and the experiments are carried out on this system.
采用定量酶细胞化学、凝集素亲合细胞化学、透射电镜、扫描电镜及吞噬实验观察P M的结构和功能变化。
The structure and function of PM were observed with quantitative cytochemistry, lectinaffinitive cytochemistry, transmission and scanning electron microscope and phagocytic test.
本实验用放线菌酮处理大鼠建造细胞调亡模型。用透射电镜观察大鼠胸腺、脾脏和肠系膜淋巴结淋巴细胞的超微结构。
Using the rats treated with cycloheximide as experimental models of apoptosis, lymphocyte ultrastructures of the thymus, spleen and lymph nodes were observed with transmission electron microscope.
实验方法与结果首先对纳米碳酸钙和晶须碳酸钙及聚l -乳酸(PLLA)进行光镜、扫描电镜、透射电镜的检测。
Methods and ResultsAt first, we tested calcium carbonate whisker, nanometer calcium carbonate and PLLA by light microscope, scanning electron microscope and transmission electron microscope.
电镀薄片可以用来制备光学显微镜、扫描电镜及透射电镜的观察样品，而且可以用来进行粉末的热片进及业余末的显微维氏硬度测试等实验。
The plated sheet can be used to prepare the specimen for optical microscopy, SEM and TEM, it can also be used for the heat-treatment and the microhardness test of the powders.
透射电镜和体外血管生成实验分别检测内皮特异性结构和内皮细胞功能。
The specific structure and function of endothelial cells were observed by transmission electron microscopy and in vitro angiogenesis assay kit, respectively.
实验并未发现PAF引起明显的细胞凋亡增加，但透射电镜下出现了紧密连接的断裂和细胞超微结构的破坏。
There was no positive result of apoptosis even given high dose of PAF, but tight junction fracture and cell ultra structure damage appeared under transmission electron microscopy.
实验采用了氮气吸附仪、扫描电镜、透射电镜、X射线衍射、红外测试等表征手段对各种材料的结构特性进行了较系统的研究。
N2 adsorption, Scanning Electron Microscope, Transmitssion Electron Microscopy, X-Ray Diffraction and FT-IR testing have been used to characterize those materials.
实验采用了氮气吸附仪、扫描电镜、透射电镜、X射线衍射、红外测试等表征手段对各种材料的结构特性进行了较系统的研究。
N2 adsorption, Scanning Electron Microscope, Transmitssion Electron Microscopy, X-Ray Diffraction and FT-IR testing have been used to characterize those materials.
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