Sinus and middle ear barotrauma are the most common dive - related injuries.鼻窦和中耳的气压性创伤是最常见的和潜水相关的创伤.These markings appear to be superficial breaks in the possibly secondary to barotrauma.这些红色痕迹常见于气压伤后的肠粘膜.In your case, ...
古代留下来的高架渠在蓝天的映衬之下十分夺目。The ancient aqueduct stood out against the clear sky.古罗马的大道和高架渠在其后的年代一直受到羡慕.The roads and aqueducts of Rome have been the admiration of all after ages....
Palpitation from frequent extrasystoles or other arrhythmia is common.来自频发的期前搏动或其他心律不齐的心悸亦属常见.This normal variation in rhythm is known as sinus arrhythmia.节律的这种正常变化称为窦性心律失常.The heart frequently exhibits ventricular arrhy...
蓝舌病发生于大多数家生的和野生的反刍动物.Bluetongue occurs in most species of ruminants , both domestic and wild.人们对蓝舌病的发病机制还不完全了解.The pathogenesis of bluetongue is inadequately understood.蓝舌病病毒在这种昆虫体内繁殖.The bluetongue virus replicates in t...