可成像的

In imaging system of ocular fundus, geometric distortion might be unavoidable, which is brought by taking photo at off angle. Based on anatomical and physiological characters of oculus, a mathematical model, suitable to medical visualization, is constructed.

本文根据眼球的解剖学和生理学特征建立了适于医学可视化的眼底数学模型，并且分析了眼底成像技术某些先验知识，根据畸变产生的原因提出了一种新的系统校正法消除眼底图像的几何畸变。

The results of this study indicate functional infrared imaging as an alternative, touch less, non invasive method for assessing individual's emotional arousal in psychophysiology.

本文研究的结果表明：功能红外成像技术是一种用于估定个体心理生理上情感产生的可供替代的、非接触的、非侵略性的方法。

It obtains the various optical images of the sample's nanometer surface, transcended the diffraction limit of conventional optical microscope, by using a fine optical-fiber tip probing ultra-high frequency optical information on the sample surface. And it has extensively been applied on life science, chemistry and material science fields.

它利用细小的光学探针探测样品表面隐失波的超高频空间信息，超越经典衍射极限的限制，可对样品表面纳米尺度区域的各种光学信息进行扫描成像，在生命科学、化学及材料科学领域中都有着广泛而重要的应用。

When anorexic and bulimic women see images of overweight women, an area of the brain, the medial prefrontal cortex, lights up in a functional MRI. This region is associated with identity and self-reflection.

不管是厌食的还是贪食的女性当他们看到自己超重的身材时通过核磁共振成像可看到前额皮质层的部分区域活动明显，这部分区域与自我认同感息息相关。

Methods and Results— Using a micro–single-photon emission computed tomography small-animal imaging system and a Food and Drug Administration–approved radiotracer ([indium 111] oxyquinoline, 111In-oxine), we demonstrate here that monocyte recruitment to atherosclerotic lesions can be visualized in a noninvasive, dynamic, and 3-dimensional fashion in live animals.

方法和结果——采用微单光子发射计算机断层摄影术的小动物成像系统和美国食品药品治理局认同的放射性示踪剂（111In-oxine），我们证实动物体内单核细胞向动脉粥样硬化损害处的聚集能够通过一种非侵入性，动态的，3维方式进行可视化观察。

The paper analyzes the electrical corona phenomena, its effect to high_voltage transmission system and present detecting technology. It puts forward a double spectrums imaging system based on spectrum characteristic of electrical corona. It is all-weather and independent of environment radialization and temperature effect. It responds fast and can work in move .Two light ways image for a scene respectively: one way is UV image ,the other is visible image. Then we use image registration and infusion synthetically to form a complex image .The theory and methods of image infusion is explained.

论文基于电晕放电的光谱特性，针对现有电晕放电检测手段的优缺点，提出了一种全天候、不受环境辐射和温度影响、响应速度快、可进行航拍的双光谱图像检测方法：两个光路分别对同一场景成像，一路是紫外图像，一路是可见光图像，综合利用图像配准与融合技术，形成合成图像，在合成的图像中保留每个传感器所获取的重要信息，图像里既有紫外光源，也有可见光背景图像。

Based on the technique of PIV,We calculated the light intensity of the bubble interface and discovered that the intensities of lighr reflected or refracted twice succeedingly abide by the rules of geometric series , and the light will disappear after reflecting or refracting 4 times by the bubbles.

基于粒子成像测速的流体可视化技术，根据菲涅耳公式计算了入射到水中气泡界面的光强，得出点光源连续两次反射或折射的光强具有等比数列的规律，光线在气泡界面反射、折射4次就变成完全偏振光且光线几乎消失。

Multidetector CT can clearly display the ureterostoma and its internal in many diseases than Xray and supersonic,it could offer more diagnostic information,and was helpful in selecting therapeutic measures as well as in predicting prognosis.

多排CT输尿管成像可清楚显示输尿管管腔内、外的多种病变，与普通X线及超声相比，能提供更多的诊断信息，有助于疾病的诊断。对临床治疗方案、判断预后等方面有较高的价值。

Fourpatientswere diagnosedfree ofASO,and 55 patients exhibited discontinued sclerosis orblock of lower extremity arteries around whichwere plenty ofblood-supply peripheral arteries.Conclusion 64-slice CT angiography can display the featuresof lower extremity arteries clearly,such as vasiform,arterial stenosis degree,occlusion and calcified plaque.

64层螺旋CT血管成像检查可清楚地观察下肢动脉的血管形态及管壁的钙化斑块，了解下肢动脉狭窄程度及闭塞情况，对下肢动脉硬化性闭塞性病变的术前评价、诊断和筛选有较大的帮助。

The relationship between parasagittal meningiomas and draining veins of brain surface can be identified by MR brain surface anatomy scanning, which can evaluate the draining veins correctly and direct to protect the key draining vein, especially the draining vein in functional area of brain surface. It plays important role in the protection of neurological function and the recovery of the postoperation.

磁共振脑表面成像技术能在术前明确矢状窦旁脑膜瘤与脑表面回流静脉之间关系，可在术前对患者肿瘤表面脑回流静脉做出正确的评估，对脑表面重要回流静脉的保护提供了准确的影像学依据，对患者神经功能的保护及术后恢复起到重要作用。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了