放射

This paper briefly introduces the basic fact of the existence of the PaleoTethys Ocean in the Lungmu Co-Shuanghu suture, i.e. the ages and natures of Early Paleozoic ophiolites, Permian ophiolites, Devonian-Permian radiolarian cherts, accretionary slabs of different natures, two types of tectonic mrlange zones and covers of ophiolites. The starting time of the Paleo-Tethys Ocean in Qiangtang may be traced back to Early Paleozoic and the records about the oceanic basin evolution persisted from the Late Devonian to Late Triassic.

简要介绍了龙木错-双湖缝合带中有关古特提斯洋存在的基本事实，即早古生代洋壳残片、二叠纪蛇绿岩、泥盆纪-二叠纪放射虫硅质岩、各类不同性质的增生岩片、2种类型的构造混杂岩带和蛇绿混杂岩盖层体系的时代与性质等，已有的资料初步确定羌塘古特提斯洋盆演化的时限为晚泥盆世到晚三叠世。

The ophiolites can be divided into two groups at least; one lies in the Kuhai complex and intersected by Caledonian island granite, which may be attributed to Caledonian or pre-Caledonian ophiolite association; the other lies in the Early Permian — Early Triassic Ma'erzheng Fm. of Buqingshan Gr., including ultramafic rock, basalt, diabase dike and pelagic siliceous-argillaceous association, and Early Permian radiolarian are found in the silicates, which reflect that the time is Hercynian.

其中蛇绿岩组合至少可分出两套，其一就位于变质的苦海杂岩中，被加里东期岛弧型花岗岩侵入切割，可能属加里东期或前加里东期的蛇绿岩组合；其二就位于早二叠世—早三叠世布青山群马尔争组中，包括超镁铁质岩、玄武岩、辉绿岩墙及远洋硅泥质岩组合，其中硅质岩中发现有早二叠世放射虫，说明其形成于海西期。

Improvements Seen in Accuracy and Efficiency, But It Won't Replace the Radiologist

可以提高诊断的精确度和效率，但不能取代放射学家的位置

It is the radiologist that diagnoses the patient, not the magnet.

它是放射诊断，病人，而不是磁铁。

It acts as a means of enhancing radiologist efficiency and improving administrative efficiency.

它作为一种手段，既加强放射效率，改善行政效率。

To evaluate the diagnosis ability of the network , we have employed ROC method to compare it with the diagnosis ability of a senior radiologist.

为评价网络的诊断水平，我们用ROC的方法对其与高年资放射学医师的诊断水平进行比较

Because you're better at reading an X-ray than a radiologist.

就因为你在看X-光片子方面比放射学专家看得更准？

To evaluate the diagnosis ability of the network, we have employ ed ROC method to compare it with the diagnosis ability of a senior radiologist.

为评价网络的诊断水平，我们用ROC的方法对其与高年资放射学医师的诊断水平进行比较

Usually, the liver mass is biopsied by a radiologist under with the help of a radiological scan.

通常情况下，肝活检大众是由放射下的帮助下，放射性扫描。

Doctors, two neurologists and a radiologist have all figured out what it's not.

医生， 2个神经学家和1个放射学家都认为这个不是。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。