成层

Objective To study the value of multi-slice helical CT angiographyin clinical diagnosis of the vertebrobasilar insufficiency.

目的 探讨多层螺旋CT血管成像在诊断椎―基底动脉供血不足中的临床价值。

［Objective］ To investigate the feasibility and clinical value of Three-dimension Reconstruction with Multiple Detector-row Spiral CT by vesical insufflations in the diagnosis of bladder carcinoma.

［目的］探讨膀胱注气法多层CT三维成像在膀胱肿瘤诊断中的临床价值。

Water is the main agents of prefilming resin, usually synthetic resin, which affect the physical properties of all kinds of deep and film for quality, such as luster, attachthemselves, xerotic, etc.

主剂。水性上光油的主剂是成膜树脂，通常是合成树脂，它影响和支配着深层的各种物理性能和膜层的上光品质，如光泽性、附着性、干燥性等。

This paper identified two generations of superimposed folds that widely develop in Indosinian to early Yanshanian tectonic layer (DJ12) in South China, and it is found that the earlier generation of folds is well zonated in WE and the later one is distributed in NNE.

通过分析华南印支-早燕山构造层(D-J12)广泛发育的褶皱构造，识别了早中生代两个世代褶皱构造的横跨叠加型式，发现早期近东西向褶皱构造具有南北成带、晚期NNE向褶皱构造具有东西分区的区域展布特征。

Conventional methods that are on basis of refraction arrival time or microlog cannot yield proper LVZ velocity or static quantities in areas with complex near surface conditions.

理论模型试验结果表明利用层析成像技术可由初至波的到达时反演表层低速带速度并求得静校正量。正演使用最短路径法射线追踪，反演采用SIRT方法。

Frequency-domain optical coherent tomograph and the application in ophthalmology［J］.

频域光学相干层析成像及其在眼科中的应用［J］。

Recently, with the development of the tomograph imaging technologies and the computer technologies, a new anatomic voxel model of animal could be constructed to review and evaluated the old points made with the old mathmetic or simple models.

近年来随着层析成像技术和计算机技术的迅速发展，开发准确而真实的生物体解剖模型已经成为可能，原有的许多非常重要的生物电离辐射效应的观点和结论都需要被重新审视和评估。

Firstly, a composite antifouling composition is prepared by taking super-fine tourmalin powder and nano zinc oxide powder as materials and coating a layer of silicon dioxide on the surface of the super-fine tourmalin powder and nano zinc oxide powder, and the nontoxic conductive marine antifouling paint is prepared by dispersing composite antifouling composition, film-forming matter, conductive powder and addition agent.

以超细电气石粉末与纳米氧化锌粉末为原料，在其表面包覆一层二氧化硅，制得复合防污剂。然后以复合防污剂、成膜物质、导电粉末、助剂经过分散制成无毒海洋防污涂料。

When a pearl is cut in half and examined under a microscope, but its layers can be seen.

翻译参考：当一个珍珠被劈成两半，放在显微镜下检查，它的层状结构可被看到。

Methods: Total 50 patients with hepatic tumors and tumor-like lesions performed perfusion imaging through 16-slice spiral CT. Including 17 liver cancers, 15 metastatic tumors, 16 angiomas, 1 hepatic inflammatory tumor and 1 simple cyst. 31 male patients and 19 female patients. The mean age of all 50 cases was 56.4±2.2 years. 15 cases of all 50 cases had medical record of hepatocirrhosis(13 liver cancers, 1 metastatic tumors, 1 angioma).

对50例肝肿瘤或肿瘤样病变行16层螺旋CT灌注成像扫描，其中肝癌17例，肝转移瘤15例，肝血管瘤16例，肝炎性假瘤1例及肝囊肿1例；患者男性31例，女性19例，年龄34~78岁，平均年龄56.4±2.2岁；其中15例患者存在肝硬化病史(13例肝癌，1例转移瘤，1例血管瘤)。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失