A penumbra of doubt surrounds the incident.

疑惑的阴影笼罩着该事件（（真相不明））。

There is the spiral structure in the sunspot penumbra.

黑子半影具有旋涡结构。

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。

I have always worked right at the border of the light and the penumbra.

我总是工作在光亮和半影的交界处。

This includes the continuous survey of umbra and penumbra of the sunspot.

这包括对太阳黑子本影和半影持续的观测。

In the outer part of that shadow, the penumbra, part of the Sun, is blocked.

而影子外面部分的半影，被太阳的一部分挡住。

This review reveals the application of MRI to the penumbra in neonate with HIE.

现就磁共振的功能成像在新生儿缺氧缺血半暗带中的应用研究方面作一综述。

Moon enters penumbra: instant of first external tangency of moon with the penumbra.

半影食始：月球刚刚和半影接触，这时肉眼觉察不到。

Results Well defined ischemic core and penumbra area appeared in each experimental animal.

结果小鼠均出现成熟缺血核心区和半暗区。

When the spot approaches the west limb, the penumbra toward the disk-center has no tendency to disappear.

当黑子接近日面西边缘时，向中心一方的半影没有消失的趋势。

Admittedly, truly global celebrities are few in number. But they have a penumbra of agents, lawyers and image-makers.

尽管真正的全球性名人仍屈指可数，但与他们相关联的代理人、律师和形象代言人的数量相当可观。

Objective: to study protective mechanisms of superficial needling to ischemic penumbra neuron in cerebral infarction rats.

目的：研究浅刺针法对脑梗塞大鼠脑组织缺血半暗带神经细胞的保护作用及其机制。

New imaging techniques are helpful in identifying ischemic penumbra and the selection of patients for thrombolytic therapy.

新的影像学技术有助于判断缺血半暗带和选择适合溶栓的病例。

Between the two are dynamic process of pathophysiologic, the ischemia penumbra will gradually reduce with the time going on.

两者是一个动态的病理生理过程，随着缺血时间的延长，缺血周边区会逐渐缩小。

The clinical treatment of the key is to save the ischemic region (penumbra) of dying neurons and promote damage nerve function recovery.

临床上治疗的关键在于挽救缺血区域（半暗带）的濒临死亡的神经元和促进损伤后神经功能的恢复。

I took what was in the light, brought it to bear on what was at the edge of the penumbra, and to my satisfaction, more of that entered the light.

我用已在光亮中的东西来瞄准那些还在半影中的东西，令人满意的是，更多的东西进入光照了。

The identification of these patients is of importance because the patients with ischemic penumbra are more like ly to benefit from the treatment.

由于存在缺血半暗带的患者更有可能从治疗中获益，因此识别这些患者至关重要。

ResultS COX - 2 protein induction paralleled temporally and overlapped anatomically the appearance of TUNEL - positive cells in ischemic penumbra.

结果环氧酶- 2蛋白的表达与TUNEL阳性细胞在时程上一致，解剖部位上重叠。

On the early onset, thrombolytic therapy could timely restore blood flow of ischemic tissue and efficiently salvage the function of ischemic penumbra.

血栓溶解疗法可以迅速恢复缺血脑组织的血流，能有效挽救缺血半暗带的功能。

However, as the entire moon will cross the penumbra partial shadow of the earth, it will appear significantly dimmer around the time of partial eclipse.

但由于整个月球会经过地球的半影，在接近月偏食时，月球会明显较暗。

Partial solar eclipses occur when the Moon's penumbra touches Earth; partial lunar eclipses occur when the only part of the Moon passes through Earth's umbra.

地球上被月球半影扫过的地方可见日偏食，而当只有部份月球进入地球本影时，月偏食便会发生。

The therapeutic target is to salvage potentially reversible ischemic tissue (ischemic penumbra, IP) to reduce infarct size and improve neuromuscular function.

其治疗目标应是挽救可逆性缺血组织—缺血性半暗带(IP)，以缩小梗塞范围和改善神经功能。

To recover blood supply of brain tissue in ischemic region especially in ischemic penumbra in time, it will have great significance in treating and prognosis.

脑缺血后，及时恢复缺血区脑组织的血液供应，尤其是缺血半暗带区的血液供应，对于缺血性脑血管病的治疗与预后意义重大。

The article reviews the changes of hematoma and ischemic penumbra, brain edema, hyperfibrinolysis after cerebral hemorrhage, and as well as amyloid angiopathy.

文章就脑出血后的血肿变化和缺血半暗带、脑水肿和纤溶亢进以及血管淀粉样变等进行了综述。