To observe the cellular changes of the pia vessels after chronic cerebral hypoperfusion.目的观察慢性低脑灌注状态软脑膜血管组织细胞活性改变....superficial blood vessels in the forearm.前臂的表层血管Subfreezing temperatures obliterate these vessels and t...
All vessels were to be built on a cost-plus basis.所有的船只都将在成本加利润的基础上制造。The vessels will have to land their catch at designated ports.船只必须在指定的港口把捕到的鱼卸下。Roman vessels used to sail with the tide from Boulogne to Richborough....