美[pəˈnʌmbrə] 英[pə'nʌmbrə] n.(黑暗与光明之间的)半影;(偏食期间的)半影 网络半阴影;半影区;半暗带 复数:penumbrae复数:penumbras 同义词 n. shadow,shade,darkness,obscurity,uncertainty 权威英汉双解 英汉 英英 网络释义
penumbra词型变化 形容词:penumbral 名词复数:penumbrae penumbra英语解释 名词penumbra: a fringe region of partial shadow around an umbra penumbra详细解释 pe.num.bran.(名词)【复数】 pe.num.brae[-brô] 或 pe.num.bras A partial shadow, as in an eclipse, between regions of complete shadow and...
权威英汉双解 英汉 英英 网络释义 penumbra n. 1. (黑暗与光明之间的)半影an area of shadow which is between fully dark and fully light 2. (偏食期间的)半影the shadow made by the earth or the moon during a partial eclipse 例句 释义: 全部,半影,半阴影,半影区,半暗带 更多例句筛选 1. In ...
As part of the PENUMBRA SYSTEM, the Reperfusion Catheters and Separators are indicated for use in the revascularization of patients with acute ischemic stroke secondary to intracranial large vessel occlusive disease (within the internal carotid, middle cerebral – M1 and M2 segments, basilar, and ver...
penumbra 美[pəˈnʌmbrə] 英[pə'nʌmbrə] n.【物】半影;(绘画中)画面浓淡相交处;【天】太阳黑子周围的半暗部 网络阴影地带;权利法案的边缘区域;半影或暈影 英汉 英英 网络释义 n. 1. 【物】半影,黑影周围的半阴影 2. (绘画中)画面浓淡相交处 ...
读音:英[pɪ'nʌmbrə] 美[pɪ'nʌmbrə] GRE penumbra 基本解释 n. 半影, 明暗交界部分, 边缘部分, 周围的气氛 [化] 半影 penumbra 词性变化 名词复数形式:penumbras 词组短语 1、penumbrafield [医]半影区 2、ischemicpenumbra[医]缺血半影区...
A penumbra of doubt surrounds the incident. 疑惑的阴影笼罩着该事件((真相不明)). 辞典例句 In additional, the luminance step is applied to detect the penumbra. 另外, 提出了亮度步长的方法来检测阴影中的半影. 期刊摘选 It is still in the primary stage of the penumbra study in neonate with HIE...
penumbra的意思、解释 复数形式:penumbras; penumbra 基本解释 名词半影; 黑影周围的半阴影; 边缘; 外围 penumbra的反义词 penumbra 网络解释 1. penumbra什么意思 1. 半暗带:脑缺血半暗带(penumbra)是指围绕脑缺血核心周围的具有潜在可逆性损伤的梗死周边区. 该区如不能在短时间内使血流得到恢复或采取其他的措施阻...
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