phase-contrast

常見例句

Objective To investigate the application value of thorax vasculature with MR phase-contrast pulse sequence.
目的探討MR相位對(duì)比脈沖序列在胸部血管成像中的應(yīng)用價(jià)值。
Objective:To evaluate the feasibility and accuracy of MR phase-contrast cine technique in cerebral blood flow quantification by establish appropriate flow phantoms.
目的：通過建立適當(dāng)?shù)牧黧w模型，評(píng)價(jià)磁共振相位對(duì)比電影法對(duì)流體定量測(cè)量的可行性及準(zhǔn)確性。
Conclusion Phase-contrast MR imaging is proved to be an accurate and practical flow measurement technique in flow phantom study and can be used in quantitative study of blood flow clinically.
結(jié)論流動(dòng)液體模型證明磁共振相位對(duì)比技術(shù)是一種客觀、準(zhǔn)確的流體定量測(cè)量技術(shù)，可用于臨床血流定量研究。

Even the advanced two-stage focusing system has made its way from the T4i, which utilizes both phase-difference and contrast AF in order to achieve focus more efficiently when capturing video.
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Photo Rumors hears the two shooters will switch to a newer, faster hybrid (both contrast and phase detection) focusing system that also includes Sony NEX-style manual focus peaking, which provides a rough visual guide as to when a subject is as sharp as possible.
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The F900EXR automatically switches between Phase Detection AF and Contrast Detection AF depending on the subject and scene, guaranteeing superb ease-of-use and fast, accurate autofocus no matter what the setting or shooting conditions.
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