网络释义专业释义英英释义
partial volume effect 部分容积效应 ; 效应 ; 局部容积效应
partial volume law 分体积定律
partial volume phenomenon 部分容积现象 ; 部分容积效应 ; 或部分容积现象
Partial Volume Phenomena 部分容积效应
Partial volume effects 部分体积效应 ; 部分容积效应
Law of partial volume 分体积定律
Partial volume artifact 部分体积假影
partial volume counter 部分容积计数器 ; 部分卷计数器
partial molar volume [物化] 偏摩尔体积
Partial volume
- abstract: The partial volume effect can be defined as the loss of apparent activity in small objects or regions because of the limited resolution of the imaging system. It occurs in medical imaging and more generally in biological imaging such as positron emission tomography (PET) and single-photon emission computed tomography (SPECT).
以上来源于: WordNet
双语例句原声例句权威例句
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This paper presents a new image registration method based on minimal probability distance and improved Partial Volume(PV) interpolation.
提出一种基于最小概率距离和改进部分体积（PV）插值的图像配准方法。
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The geometric error of axial image reconstruction increases with the increase of CT scan slice thickness, due to CT partial volume effect.
重建CT图像的前后方向的几何误差是随着扫描层厚增加而增加，主要是由于CT扫描的部分容积效应影响。
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For the mutual information calculated by partial volume interpolation method and Shannon entropy, certain local extremums are inevitable, which may lead to inaccurate registration.
采用部分体积插值法和香农熵计算得到的互信息，无法避免会出现一些局部极值，可能导致错误的配准。
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OK, so for a constant volume process, du we can write du, partial derivative of dT u with respect to T at constant V, dT, dv plus partial derivative of u at constant V, dV.
好，对于一个恒定体积的过程，我们可以写出,等于偏u偏T，V不变，加上偏u偏V，T不变。
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