SPECT

SPECT什么意思,SPECT翻译

基本解释

网络: 单光子发射计算机断层扫描(single photon emission computed tomography)；单光子发射计算机断层显像；单光子发射断层扫描

例句

• So this is what I can speculate, might have been going on had we been able to do a SPECT scan on Beck during this survival epic.

  如果我们可以将Beck连接在电脑扫描仪上，我猜想这就是当时在他惊人的求生过程中所发生的一切。

• A significant limitation of SPECT is its poor resolution (about 1 cm) compared to that of MRI.

  对SPECT的一个明显的局限性是其分辨率较低（约1厘米）相比，磁共振成像。

• The choice of the projection model is an important factor in single photon emission computed tomography(SPECT) image reconstruction.

  断层图像重建算法的重要因素之一是投影模型的选取。

• SPECT lung perfusion scanning is a simple, convenient and useful method for assessing pulmonary flow qualitatively and semi-quantitatively.

  SPECT肺灌注显像是定性、半定量分析肺血流的简单、方便、有用的方法。

• So, what if we had Beck hooked up to a SPECT scan, something that could actually measure brain function?

  如果我们将Beck连到一个电脑扫描仪上，来观测他当时的脑部活动，我们会看到什么呢？

• CT perfusion imaging and SPECT cerebral perfusion imaging are important methods in super early diagnosis of this disease.

  CT灌注成像和核素脑灌注显像是该病超早期诊断的重要手段。

• For the uncertain characteristics of SPECT images, it is hard to achieve good segmentation result if only the BP neural network is employed.

  由于SPECT图像病变区域的判断要考虑图像的整体信息，其特征具有不确定性，单靠神经网络识别很难达到理想的效果。

• And the earlier stage diagnose accordance rate of avascular necrosis in SPECT were significantly more than those in planar bone scans.

  断层显像对早期病变的诊断符合率高于平面显像，差异具有显著性。

• Objective: To assess the value of MRS and single photon emission computed tomography (SPECT) in detecting myocardial ischemia and necrosis.

  目的：评估磁共振（MRI）和单光子发射计算机体层显像（SPECT）检测心肌缺血、坏死的价值。

• In this paper, BP neural network is used to segment whole body bone SPECT image so that the lesion area can be recognized automatically.

  我们尝试用BP神经网络分割全身骨SPECT图像，实现病变区域的自动识别。