内窥镜的

The visual inspection based on an endoscope has played an important role in modern fault diagnosis of aeronautic engines.

基于内窥镜的视觉检测技术在现代航空发动机故障诊断中发挥着重要的作用。

With the development of medical technologies, endoscopes such as gastroscope, bronchoscope have become widely used in clinical practice.

随着医疗卫生事业的发展，内窥镜的使用日益广泛，已成为医疗单位必不可少的检查和治疗设备。

So, the research of Virtual Endoscopy has high value in clinical diagnosis.

因此虚拟内窥镜的研究具有很高的临床应用价值。

Our task is how to keep the merit and realize stereographic display.

如何保留电子内窥镜的优点并实现立体显示变成为了本文研究的内容。

Objective To study the methods and the value of clinical application of CT virtual colonoscopy.

目的 研究CT仿真结肠内窥镜的检查方法及临床应用价值。

Objective To evaluate the value of CT virtual gastroscopy in clinical applications.

目的 评价胃CT仿真内窥镜的临床应用价值。

①Headache at different levels was the commonest symptom for benign and malignant lesions. The visual loss was another common symptom. It is important to realize the relationship between visual symptom and space-occupied lessions in sphenoidal sinus and sellar area;②Imaging study is very important for the diagnosis of the lesions in sphenoidal sinus and sellar area;③It is helpful to do needle-aspirating biopsy under endoscopy to confirm the pathologic diagnosis.

①良恶性病变均以头痛为第一常见症状，眼部症状为第二常见症状，掌握眼部症状与蝶鞍占位的关系对及早诊断意义重大；②影像学检查对此区域病变的发现和诊断起着重要作用；③内窥镜的应用及镜下穿刺活检亦对诊断十分有帮助。

Advancement of CT machine: Since CT machine has been applied, with unceasing development of computer technique, detector technique, X-ray technique and new micro-electron and micro-technique have been used, thereby performance of computerized X-ray tomography machine has been improved greatly, it is era-changing identification of computerized X-ray tomography scan from bed plane scan to spiral scan.

CT机的进展：CT机器自问世以来，随着计算机技术，探测器技术，X线技术的不断发展以及新的微电子和显微技术不断的应用于CT机，从而提高了CT机的性能，标志着CT扫描从层面扫描到螺旋扫描的换代。2）图象后处理技术：螺旋CT的出现及计算机软件的开发，利用导航技术做出具有3D仿真内窥镜的图象，既，这种新的影像学方法，引起了广泛的关注。

We have designed the front part of endoscopes and the video system with new methods.

提出了利用双目成像法模型，设计出新型三维电子内窥镜的头端和视频系统。

Rigid endoscopes are commonly used to examine the joints.

刚性内窥镜的普遍使用，研究关节。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。