The arterial pulse pressure in aortic insufficiency is widened.主动脉瓣闭锁不全时脉搏压变宽.Valvular heart disease, usually aortic and mitral insufficiency, can complicate a variety of systemic diseases.瓣膜性心脏病, 以主动脉瓣及二尖瓣闭锁不全为最常见, 可使各种...
Carotid sinus and aortic arch baroreceptor reflex.颈动脉窦和主动脉弓压力感受性反射.The aortic valve shows three thin and delicate cusps.主动脉瓣由三个薄而精细的瓣叶组成.This angiogram demonstrates the aortic arch and great vessels.血管造影显示主动脉弓和大动脉.Valvul...
烟从烟筒冒出来.Smoke arose from the chimney.通过烟道或火把烟筒排出所有废氢.Vent all waste hydrogen through a flue or flare stack.这种白铁皮的烟筒是论节儿卖的.The stovepipes made of zinc iron are sold in sections....