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不是翻译的题库啦

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30.For patients with chest and abdomen examination ,breath training is necessary such as according to the instructions or the lights to regularly breath ,to avoid breathing or motion artifacts.

答案：答案:对于胸腹部检查的患者,呼吸训练是有必要的,比如按照说明书或灯光进行有规律的呼吸,避免呼吸或运动伪影。

不是翻译的题库啦

26.While it is not necessary that you shut down the system down daily ,you must do so at least once a week ,or as your site deems necessary.Do not shut down wall power during weekly shutdown.

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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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38.A gadolinium-based contrast agent does not contain iodine and ,therefore ,rarely causes an allergic reaction.

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11.In the X-ray imaging device,detector and data acquisition unit of X-ray imaging device transform X-ray ,passing through human body,into electrical signal.

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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.

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42.In contrast to radiologic procedures, which determine the presence of disease based on
structural appearance, nuclear medicine studies determine the cause of a medical problem
based on organ or tissue function physiology.

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41.You need to remain perfectly still during the time the imaging take place.

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35.Radio frequency coils produce the excitation of the static magnetic filed and also pick up the emitted signal on decay.

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48.A full PACS should provide a single point of access for images and their associated data. That is, it should support all digital modalities, in all departments, throughout the enterprise.

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40.A contrast agent calld gadolinium may be injected into a vein to help obtain clearer picture of the area being examined.

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简答题

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不是翻译的题库啦

30.For patients with chest and abdomen examination ,breath training is necessary such as according to the instructions or the lights to regularly breath ,to avoid breathing or motion artifacts.

答案：答案:对于胸腹部检查的患者,呼吸训练是有必要的,比如按照说明书或灯光进行有规律的呼吸,避免呼吸或运动伪影。

相关题目

26.While it is not necessary that you shut down the system down daily ,you must do so at least once a week ,or as your site deems necessary.Do not shut down wall power during weekly shutdown.

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

38.A gadolinium-based contrast agent does not contain iodine and ,therefore ,rarely causes an allergic reaction.

点击查看答案

11.In the X-ray imaging device,detector and data acquisition unit of X-ray imaging device transform X-ray ,passing through human body,into electrical signal.

点击查看答案

41.You need to remain perfectly still during the time the imaging take place.

点击查看答案

35.Radio frequency coils produce the excitation of the static magnetic filed and also pick up the emitted signal on decay.

点击查看答案

48.A full PACS should provide a single point of access for images and their associated data. That is, it should support all digital modalities, in all departments, throughout the enterprise.

点击查看答案

40.A contrast agent calld gadolinium may be injected into a vein to help obtain clearer picture of the area being examined.

点击查看答案

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