扫

The position and benigent or malignent of the masses could be diagnosed with combination of these three imaging methods, but it is still difficult to make histodialysis.

电子束CT平扫、腮腺造影CT和三维CT相互结合，可以正确区分腮腺肿块的位置和良、恶性，但对于确定其组织学性质仍有一定的困难。

Results High dense renal cyst is usually homogeneous hypoechogenicity on sonograms and homogeneous high/iso attenuation on CT images and color doppler is helpful in diagnosing.Atypical angiomyolipoma usually shows homogeneous high attenuation on unenhanced CT images,homogeneous enhancement on enhanced CT and homogeneous isoechogenicity on sonograms.The CT features of Xanthogranulomatous pyelonephritisinclude multiple,rounded,low density areas with enhancing rings arranged in a hydronephrotic pattern known as bear paw sign.Acute focal bacterial nephritisshows wedge lesion and stripe sign on delayed enhanced CT images.

结果 高密度肾囊肿常表现为B超均匀低回声，CT均质或高密度灶，彩色多普勒超声有助诊断；不典型肾血管肌脂瘤常表现为B超均匀回声，CT平扫均质高密度且均匀强化；黄色肉芽肿性肾盂肾炎的特征是CT示群集的类圆形的低密度区以及环形增强带形成&熊掌征&；急性局限性细菌性肾炎的CT延时增强扫描以及动态观察显示楔形病灶以及条纹征，并随治疗逐渐消退。

Hepatic angiography showed the tumors were hypervascular and the hepatic artery was the main feeding vessel.

MRI平扫呈长T1，稍长T2信号。肝动脉造影示肿瘤富血供，由肝动脉供血。

Much rat MRI is smooth as a result sweep show observation group to see thicker loud signal hypodermically adipose layer, tumor interior or outside face see stain shape believe a bad dead band higher.

结果多鼠MRI平扫示观察组皮下可见较厚的高信号脂肪层，肿瘤内部或外表面可见斑点状更高信号坏死区。

Results:Infarcted area could not be differentiated from non-infarcted area on plain MR images.

结果：MRI平扫不能区别梗塞心肌和非梗塞心肌。

A series of profile numerical simulation are based on the datas of core flooding experiment, including the homogeneous profile positive rhythm section, the rhythm section, interlining profile, interlayer heterogeneity section, intraformational heterogeneity of reservoir section, the actual reservoir simulation. The the section of displacement mechanism of core flow method and the datas of core flooding experiments take into account, the EOR scheme of later stage is CO2 preslug followed by the N2 slug flooding, at last is the waterflooding or depletion type of drive..

为了进一步分析注CO2／N2段塞驱对扫油效率的影响，在岩芯驱替实验的基础上对N2推进CO2段塞驱进行了均质剖面、正韵律剖面、反韵律剖面、隔层剖面、层间非均质剖面、层内非均质剖面、实际油藏剖面的数值模拟研究，通过对比研究，初步认为高11油田在开发中后期提高采收率技术上可选取在适当高的压力条件下，先注前置CO2段塞驱，后续再注N2段塞顶替驱，然后再转注水或衰竭开采的驱替方式。

Methods The irides in 26 injury eyes were examined with ultrasound on coronary plane.

方法对26只伤眼虹膜进行超声冠状平面扫查。

Class of Ⅱ of the smooth ~ that sweep Ⅰ shows low density or wait for low jumbly density, the position relatively class of the Ⅰ after expressing shallow; to increase does not have aggrandizement more, oedema is much light or submit form of section of intermittent or successive loop without;Ⅱ class aggrandizement or piece conglomerate form aggrandizement, oedema degree is differ, enhance time - class of Ⅱ of ~ of density curve Ⅰ and normal head pledge in vain similar.

平扫Ⅰ~Ⅱ级呈低密度或等低混杂密度，位置较表浅；增强后Ⅰ级多无强化，水肿多轻或无；Ⅱ级呈断续或连续环结节形强化或片团状强化，水肿程度不一，增强时间-密度曲线Ⅰ~Ⅱ级和正常脑白质相似。

Suicide woman lying on rails, called Kashima Reiko, in her death, the scene built a tribute to the monument, Reikos sister, Dian every day to sweep.

卧轨自杀的女子名叫鹿岛玲子，在她死后，事发现场建起了慰灵碑，玲子的妹妹每天都会去奠扫。

He the city-state has completed the task which in Elis the average man is unable to complete, then did not sweep clean king to the time to pile up with the cow dung quite a while the cowshed, but king did not want to fulfill bestows 300 cow's promises, Hera Kele was in a pet has expelled king.

他在伊利斯城邦完成了常人无法完成的任务，不到半天功夫便扫干净了国王堆满牛粪的牛棚，但国王不想履行赠送300头牛的许诺，赫拉克勒一气之下赶走了国王。

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。