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Morphological observation of U937 cells by light microscope, electron microscope, image analysis, including maturity of caryoplasm, karyoplasmic ratio, cell diameter, cell volume, cell organs and abnormal materials formation.

观察经Mat诱导后U937细胞形态学改变(包括核浆成熟情况、核浆比例、细胞直径、细胞体积、细胞器及特殊物质形成等)。

Morphological observation of U937 cells, treated with 0.2mg/ml, 0.4mg/ml,0.6mg/ml matrine by light microscope, electron microscope and image analysis, showed reduction of karyoplasmic ratio, chromatin margination,and presence of apoptotic body,compared with the control group.

0.2mg/ml、0.4mg/ml、0.6mg/ml Mat均可使U937细胞核浆比例下降，染色质边集，出现凋亡小体，随Mat浓度增加细胞形态学改变越明显。

In group B, a large amount of inflammatory cell infiltration in liver tissues were noted and hepatic cells showed spotty necrosis and bleeding under the light microscope; the electron microscope showed a significant decrease of mitochondria cristae, the broadness of endoplasmic reticula, hepatic cell necrosis and karyopyknosis.

B组光镜下可见肝组织大量炎性细胞浸润，肝细胞点状坏死及出血；电镜下可见线粒体嵴明显减少，内质网扩张，出现凋亡小体及核固缩。C组上述病理变化明显减轻。

Under electron microscope, tumor cell emerged karyopyknosis, new-moon shaped or circular, nucleus membrane was clesr, endoplasmic reticulum was dilated, and mitochondrion was swollen. A lot of apoptosis cells emerged in the tumor foci under light microscope.

光镜下显示肿瘤灶中出现许多凋亡细胞；肿瘤组织电镜观察，瘤细胞核染色质浓集成块，在核膜内呈新月形或环形排列，核膜清楚，瘤细胞内质网扩张，线粒体肿胀。

Excised the condylar cartilage of femur after one month for the observation by photo-microscope and transmissive electron microscope.Each case was recorded according to Mankin's index.Detected the activity of the superoxide dismutase.Results:The knee joint's synovium of the OA model group were found adhesion,swelling and overgrowth.

对照组不作任何处理。1月后处死家兔并切取家兔股骨内髁关节软骨作光镜及透射电镜观察，光镜所见依据Mankin's评分标准评分，测定血清中红细胞超氧化物歧化酶活性并作统计学处理。

The morphology and microstructure of Ni-La2O3 codeposited films were studied by means of metallograph, electron probe microanalyzer ,transmission electron microscope and high resolutionelf3ctroli microscope.

用金相、电子探针、透射电镜及高分辨电子显微镜对Ni－La2O3复合电镀层的表面形貌及LaO3质点在镀层中的存在情况进行了研究。

By means of measurements of mechanical and electrical properties, metallographical and transmission electron microscope observation, X-ray diffraction and selected diffraction analysis, scanning electron microscope and energy spectrum, the phase transformation process of Cu-15Ni-8Sn alloy and the relation between its microstructure and properties were studied.

本文利用力学与电学性能测试，金相与透射电镜观祭，X-射线衍射与选区电子衍射分析，扫描电镜和能谱分析等方法对Cu-15Ni-8Sn合金的相变过程以及合金的组织结构与性能之间的关系进行了研究。

Microscope, metaloscope student microscope, optical-electric and medicine instruments, telescope and inlaid crystal omament, etc.

公司先后开发、生产精密光电仪器近七十种，现已形成比较、体视、金项、学生显微镜、综合光电仪器、医疗仪器、望远镜、水晶工艺品八大产品系列。

Separately in the optical microscope and electron microscope observation of the growth plate of rats in each group metaphyseal tibia morphological changes of the organization.

分别在光学显微镜和电子显微镜下观察各组仔鼠出生后20天胫骨干骺端生长板的组织形态学改变。

Was observed by means of light microscope and scanning electronic microscope, the structures were compared between perianth and leaf in details, and some quantitative features in leaves and perianths were measured to explore structure base of aroma production, emission pattern and sites in Michelia alba DC..

花开放过程中花被片结构的变化进行了观察，并与成熟叶片的结构特征进行了比较，对白兰成熟花被片与成熟叶片的一些数量特征进行了测量，探讨了白兰花香气形成、挥发部位及挥发途径的结构基础。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。