查询词典 blood vessels

In another study of nearly 1,000 women who had received angiograms—an imaging procedure that allows doctors to see whether blood vessels are clogged—researchers found only a third of the women had blockages that showed up.

在另一项有近千名妇女的心血管造影（一种能让医生看到血管是否被阻塞的图像程序）研究中，研究者发现，仅有三分之一有阻塞的妇女显示出来。

One of the minute blood vessels that connect arterioles and venules.

毛细管连接动脉和小静脉的纤细的血管中的一条。

Capillary:One of the minute blood vessels that connect arterioles and venules.

毛细管：连接动脉和小静脉的纤细的血管中的一条。

The researchers found that the beaks contain lots of blood vessels.

这些研究人员发现在鸟喙中有大量血管。

Two displayed enlargement of their brains' Virchow-Robin spaces, gaps in the brain matter surrounding blood vessels that look like white birdshot on MRIs. Enlarged VR spaces are found in the elderly and in people with Blzheimer's disease, but they don't normally show up in people in their twenties and thirties, the age of these climbers.

其中两人表现出脑部VR空间扩大，在MRI扫描图上，脑血管周围的脑白质中的裂口看起来就像白色的鸟枪弹孔（扩大的 VR空间常见于老年人以及患有Blzheimer's disease患者中，但是却不常见于20~40岁的人群中，这些登山者就在这个年龄段）。

Two displayed enlargement of their brains' Virchow-Robin spaces, gaps in the brain matter surrounding blood vessels that look like white birdshot on MRIs.

其中两人表现出脑部VR空间扩大，在MRI扫描图上，脑血管周围的脑白质中的裂口看起来就像白色的鸟枪弹孔（扩大的 VR空间常见于老年人以及患有Alzheimer's disease患者中，但是却不常见于20~40岁的人群中，这些登山者就在这个年龄段）。

Though arginine is required to make nitric oxide, and nitric oxide is required to dilate blood vessels and have an erection,"that doesn't mean eating something that is rich in citrulline will make enough arginine that it will lead to better penile erections," Goldstein says.

尽管生成一氧化氮需要精氨酸，而舒张血管跟勃起需要一氧化氮，Goldstein说：&那不意味着吃点富含瓜氨酸的东西就会产生总够的精氨酸，从而导致阴茎更好的勃起&。

Results The diffusions of MSCs were observed in the blood vessels in injury regions 24h, and in perivascular tissues 5d after transplantation.

结果 MSCS经颈动脉移植后，在24h即出现在脑损伤区域血管内，第5天在血管周围组织内开始弥散，第10天在损伤区域可见广泛弥散。

The donor liver is put in place and attached to the patient's blood vessels and bile ducts.

供肝的是一步到位，对病人的血管和胆管。

Dynamic enhancement on MR imaging coincided with histologic data showing the locations and concentrations of blood vessels in physes, epiphyses, metaphyses and other anatomic regions.

组织学研究所显示的生长板软骨、骨骺软骨、干骺端等不同解剖区域的血管解剖及分布特征与相应部位的增强率及强化快慢所提示的血供状态基本相吻合。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。