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- Their routine ultrathin sections were observed by electron microscope. 动物随机分组,用常规超薄切片技术制样电镜观察。
- Methods: Ultrathin section electron microscopy was used for study. 方法： 用电子显微镜观察超薄切片，并拍照记录。
- Ultrathin sections were obtained from the stratum radiatum of CA1 area in the hippocampus and were observed under electron microscope. 取海马CA1区辐射层作超薄切片,电镜观察,并定量研究单位切片面积内的突触数。
- To study the type of synapse by combination of the intracellular injection and the serial ultrathin sections with a electron microscope techniques. 在确定了脑干内的舌传入纤维后进行细胞内注射，电镜连续切片观察，分析突触类型。
- The results showed that there were erythrocyte,lymphocyte,monocyte,neutrophil and thrombocyte,but no eosinophil and basophil found in blood smears or ultrathin sections. 结果表明在大口鲶外周血细胞中可区分出红细胞、淋巴细胞、单核细胞、嗜中性白细胞和血栓细胞。
- Pollens of Polygonum convolvulus P. multiflorum P. cuspidatum were examined by transmission electron microscope and technique of ultrathin section. 为此，本文以花粉壁的内部结构为重点，用透射电镜的薄切片技术，对广义蓼属蔓蓼组的4种植物花粉外壁构造的特点进行了观察和研究。
- Afterwards,all the rats in each group were anesthetized with 10% chloral hydrate. Eyes were extracted to make retinal paraffin and ultrathin sections for observation under light and electron microscopy. 大鼠以 10 %25水合氯醛麻醉 ,分别用 4 %25多聚甲醛液、3%25戊二醛灌流固定 ,摘取眼球 ,制成石蜡切片及超薄切片 ,应用光镜、电镜观察。
- In the ultrathin sections of diseased wheat and maize, 66nm virus particles were observed either in tubules or scattered in the cytoplasm, especially in the viroplasm, where they were found side by side with empty subviral partioles. 在小麦或玉米病株超薄切片中,可见到直径66毫微米的病毒质粒分散于原生质中,或与亚病毒质粒共存于病毒质体中,或藏于管状结构中。
- The pigment epithelial cells of the rabbit retina and it"s removed way for the membranous disc of the photoreceptor cell has been studied by ultrathin section with TEM. 应用超薄切片透射电镜观察法，对家兔视网膜色素上皮细胞及其对视细胞脱落膜盘的清除过程，作了相应研究。
- With transmission electron microscope and technique of ultrathin section,we studied the baculovirus diseases on Penaeus Penicillatus Alcock and Penaeus Monodon Fabricus. 应用透射电镜和超薄切片技术，对长毛对虾和斑节对虾的杆状病毒病进行研究。
- With transmission electron microscope and technique of ultrathin section,we stud ied the baculovirus diseases on Penaeus Penicillatus Alcock and Penaeus Mo nodon Fabricus. 应用透射电镜和超薄切片技术，对长毛对虾和斑节对虾的杆状病毒病进行研究。
- The motor cortex was cut after 7 days, and the ultrathin sections were made, and then the change of synapse and blood-brain barrier ultrastructure were observed with electron microscope. 7天后取大脑运动皮质，做超薄切片，电镜观察运动皮质突触和血脑屏障的超微结构改变。
- Microstructure of transverse ultrathin sections cut from polyacrylonitrile(PAN) precursor fibers and preoxidized fibers were examined by high-resolution transmission electron microscopy(HRTEM). 采用高分辨透射电子显微镜(HRTEM)研究了聚丙烯腈原丝和预氧丝横截面超薄切片的微观组织,揭示了预氧化过程中原丝组织结构的演变机理。
- Methods With 20 postoperative samples of colon carcinoma,resin-embedded semi-thin section were prepared for observation of location under optical lens and ultrathin section under electron lens. 方法取手术后人结肠癌标本20例，制备树脂包埋块半薄切片，光镜观察定位及超薄切片电镜观察。
- The Study of stratified iodide distribution in a single silver iodobromide tnicrocrystal by ultrathin sectioning and X-ray line scan were carried out. 用超薄切片法及X-射线线扫描法研究了半个碘溴化银微晶中碘的成层分布,结果与预想的碘的分布相一致。
- Morphogenesis of duck enteritis virus CH virulent isolate(DEV-CHv) was investigated by ultrathin sectioning and transmission electron microscopy of infected duck embryo fibroblasts(DEF). 采用超薄切片和透射电子显微镜技术对鸭病毒性肠炎病毒CH强毒株(DEV-CHv)在鸭胚成纤维细胞(DEF)中的形态发生学进行了研究。
- White lines divide the playing area into sections. 这些白线把赛区分成各个部分。
- Mother cut the cake into six equal sections. 母亲把蛋糕切成相等的六块。
- The first two chapters lift two sections from the book. 头两章是从那部书上剽窃来的。
- Ultrathin section of transmission electron microscope 电镜超薄切片
