penumbra音标
英 [pəˈnʌmbrə]
美 [pɪˈnʌmbrə]
penumbra翻译
n.
黑影周围的半阴影;半影;边缘;外围
变形
复数:penumbras
英英释义
penumbra[ pi'nʌmbrə ]
n.a fringe region of partial shadow around an umbra
penumbra用法
双语例句
用作名词(n.)Vaapad is a path that leads through the penumbra of the dark side.
瓦帕德就是一条游走于明暗面之间的道路。
权威例句
A new penumbra: transitioning from injury into repair after stroke
Viability thresholds and the penumbra of focal ischemia
Viability thresholds and the penumbra of focal ischemia.
The ischemic penumbra: operationally defined by diffusion and perfusion MRI
Mapping the ischaemic penumbra with PET: implications for acute stroke treatment
Spontaneous neurological recovery after stroke and the fate of the ischemic penumbra
The penumbra pivotal stroke trial: safety and effectiveness of a new generation of mechanical devices for clot removal in intracrani...
Beyond mismatch: evolving paradigms in imaging the ischemic penumbra with multimodal magnetic resonance imaging.
Perfusion-CT assessment of infarct core and penumbra: receiver operating characteristic curve analysis in 130 patients suspected of ...
Signaling of Cell Death and Cell Survival Following Focal Cerebral Ischemia: Life and Death Struggle in the Penumbra