分析镜

Objective To study the accuracy and efficiency of video colposcopy in diagnosis of cervical subclinical papillomavirus infection.

目的 分析宫颈亚临床人乳头瘤病毒感染的阴道镜图象特征，探讨影视阴道镜在其诊断中的应用价值。

Secondly, based on the syntony frequency and the elasticity mechanics and other correlative professional knowledge, establishes a suit of FSM vibration module system, selects the structure, material and the process and treatment technique of the elastic element in the elastic system of the mirror, analyzes a lot of factors which affect the structure of the rapid controlling reflector and provides the derivation formula.

以谐振频率为出发点，利用弹性力学等相关专业知识，建立一套FSM的振动模块系统；确立了反射镜弹性系统中弹性元件的结构、材料的选择，及加工，热处理。分析了影响快速控制反射镜结构的诸多因素，给出其相关推导公式，最后应用SOLID EDGE和COSMOS软件对该结构进行了计算机仿真。

Based on the rigorous analysis of the kinetic process of both primary and secondary electrons, the related surface charges were analyzed, and the energy gain of emitted electrons was proportional to the square of the ratio between the tangential and normal component of electric field. In this process, the image force of mirror charges would result in an energy loss. Meanwhile, the effect of field alternation of power frequency ac voltage on electron movement could be ignored.

在前人工作的基础上，进一步严格推导了场致一次发射电子和二次电子的运动方程，分析了电子发射引起的绝缘材料表面带电，表明电子发射后的能量增益正比于场强的切向与法向分量比值 F /// F ^的二次方；同时考虑了在电子发射和运动过程中电荷镜像力的作用，并探讨了交流电压下表面带电的情形，认为当考虑电荷镜像力的作用时，电子的能量增益可能变小，而工频交流电压下电场交变对电子运动的影响可以忽略。

The motion law of the hiliostats of the tower solar energy concentrating system was acquired, based on geometrical principle of spherical tringle.

本文讨论了塔式太阳能聚光系统定日镜的运动规律，绘制了定日镜运行图，对跟踪精度进行了分析，并做了典型计算。

A meta-analysis showed that the combination of vasoconstrictor and endoscopic therapy is superior to endoscopic therapy alone for controlling AEVH.

综合分析显示，在急性食道静脉瘤出血的治疗，使用血管收缩剂合并内视镜的疗法比单独使用内视镜疗法优越。

Criticizing the metaphorical male chauvinistic viewpoints in the history of science, she revealed three problems: science and gender, dynamic objectivity and striking a balance between actualism and relativism. She pointed out that science is neither the mirror for the nature nor the mirror for culture but a reflection of the interaction between the nature and culture.

在对科学的男性化进行批评时，她通过对科学内部隐喻的批判性分析，揭示了&科学与性别&问题，提出了&动态客观性&问题，试图在实在论与相对主义之间寻求一条&中间道路&，指出科学既非&自然之镜&亦非&文化之镜&，而是自然与文化相互作用关系的反映。

Methods: During the April 2003 to December 2004, from the patients with different position colorectal cancer beyond Dukes C stage who were performed laparoscopic radical operation random draw 20 patients as experiment group, and from patients with different position colorectal cancer beyond Dukes C patients who were performed open radical operation 20 patients took randomly as contrast group. We draw thepatients blood about 5 ml from antecubital vein at the time before and after the operation about 30 minutes respectively, preserved the blood in deep hypothermia circumstance,cytrokeratin-20(CK-20) as the micrometastasis maker, using the RT-PCR technique,G3PDH as the intra-contrast gene, quantitatively detect the amounts of CK-20 in the blood with the gelatum imagery system and the computer analyzing software on the gelatum imagery system ,in order to compare the influence of the laparoscopic and the open operation on the micrometastasis.

在我院2003年4月—2004年12月间不同部位的临床分期在Dukes C期之内的接受了腹腔镜结直肠癌根治术结直肠癌患者中随机抽取20例作为试验组，另外在同期的接受开腹手术患者中随机抽取20例作为对照组，分别抽取术前30min和术后30min的肘前静脉血5ml，集中低温保存，以细胞角蛋白(cytekeratin-20)CK-20为微转移的标志物，应用RT-PCR技术，以G3PDH为内对照基因，应用凝胶成像系统及其计算机凝胶成像系统分析软件来定量检测手术前、后患者外周静脉血中CK-20含量，比较腹腔镜和开腹的手术方式对肿瘤微转移的影响。

Methods the clinical and bronchoscopic data in 69 patents with endobrochial tuberculosis were analysed retrospectively.

对 69 例经纤维支气管镜检查的支气管内膜结核病例的临床资料和纤支镜检查结果进行回顾性分析。

Methods Clinical symptoms, chest Xray/CT manifestations and fiberoptic bronchoscopic findings of 90 cases with EBTB were analyzed.

方法分析90例经纤维支气管镜确诊的EBTB患者的临床表现、胸部X线、纤支镜检查结果。

This paper analyses the coupling wastage in columniform wave guide gas laser,and gives the function between the coupling wastage of laser guide modulo EH11 and the position and radius of reflector.

分析了圆柱形波导气体激光器中的耦合损耗，给出了最低阶波导模EH11的耦合损耗与反射镜位置、曲率半径的函数关系。研究表明：反射镜的位置和半径存在着最佳值，在取得最佳值时，可得到最低的耦合损耗

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。