关节炎的新疗法可能是止痛药之外的另一种选择。New ways to treat arthritis may provide an alternative to painkillers.家庭疗法指导我们彼此之间的沟通交流。Family therapy showed us how to communicate with each other.大多数医生似乎都接受顺势疗法是一种合理的医疗手段。Most doctors appear to re...
钢索在桥塔或塔柱的不同高度上相交.The cables intersect the tower or pylon at different heights.这座桥是由系在两座桥塔上的粗大铁链支承的.The bridge was supported by heavy iron chains hanging from two towers.悬索桥的结构部分可大致分为桥塔 、 主缆 、 吊杆 、 加劲梁、锚碇等.The bridge cons...