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不是翻译的题库啦

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43.PET is a noninvasive nuclear imaging technique that involves the administration of positron-emitting radioactive molecule and kinetics of the radioactive material as it moves
into and out of tissues.

答案：答案:PET是一种非侵入性的核成像技术,它涉及正电子发射的放射性分子的管理和放射性物质进出组织的动力学。

不是翻译的题库啦

44.At the present time, the eriphasis of nuclear medicine studies is more on its function and
chemistry than anatomic structure.

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21.When interpreted by a trained physician ,CT images yield useful diagnostic information.

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49.DICOM enables the integration of scanners, servers, workstations, printers and network hardware from multiple manufacturers into a picture archiving and communication system PACS.

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25.However, for a scanner that dose not have 24/7 cooling , gantry power must be turned off (using the On/Off switch on the control panel ) when cooling is not available.

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28.To tilt the gantry forward(+) or backward(-),press the respective buttons on the gantry panel.The tilt range is from -30 to +30 degrees .Zero(0) indicate that the gantry is in the vertical position.

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7.The conditions include body size,tube voltage,tube current,exposure time,pitch,reconstruction algorithm,and so on.

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50.DICOM is implemented in almost every radiology,cardiology imaging and radiotherapy device X-ray,CT,MRI, ultrasound, ete.and increasingly in devices in other medical domains such as ophthalmology and dentistry.

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19.Therefor ,like the conventional X-ray images , the shadow indicates low absorption area , namely the low density area such as lungs ; and the bright indicates the high absorption area, namely the high density area ,such as bone.

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24.CT produces a volume of data which can be manipulated ,through a process known as “windowing” , in order to demonstrate warriors bodily structures based on their ability to block the
X-ray beam.

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3.It offers a comprehensive range of imaging services and advanced procedures to diagnose a wide variety of conditions .

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不是翻译的题库啦

43.PET is a noninvasive nuclear imaging technique that involves the administration of positron-emitting radioactive molecule and kinetics of the radioactive material as it moves
into and out of tissues.

答案：答案:PET是一种非侵入性的核成像技术,它涉及正电子发射的放射性分子的管理和放射性物质进出组织的动力学。

相关题目

44.At the present time, the eriphasis of nuclear medicine studies is more on its function and
chemistry than anatomic structure.

点击查看答案

21.When interpreted by a trained physician ,CT images yield useful diagnostic information.

点击查看答案

49.DICOM enables the integration of scanners, servers, workstations, printers and network hardware from multiple manufacturers into a picture archiving and communication system PACS.

点击查看答案

25.However, for a scanner that dose not have 24/7 cooling , gantry power must be turned off (using the On/Off switch on the control panel ) when cooling is not available.

点击查看答案

7.The conditions include body size,tube voltage,tube current,exposure time,pitch,reconstruction algorithm,and so on.

点击查看答案

3.It offers a comprehensive range of imaging services and advanced procedures to diagnose a wide variety of conditions .

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43.PET is a noninvasive nuclear imaging technique that involves the administration of positron-emitting radioactive molecule and kinetics of the radioactive material as it movesinto and out of tissues.

43.PET is a noninvasive nuclear imaging technique that involves the administration of positron-emitting radioactive molecule and kinetics of the radioactive material as it moves
into and out of tissues.