Fire hydrant system and sprinkling system should be connected by galvanized steel pipe of threaded connection.消火栓系统与喷淋系统管材采用热镀锌钢管丝扣连接.Galvanized by the authority in her voice, Pork approached the wagon and fumbled at the...
Local councillors have reacted with dismay and indignation.地方政务委员的反应是惊恐和愤怒。Councillors say plastic-framed windows lower the tone of the neighbourhood.市政会委员说塑料框架的窗户让这个社区掉份儿了。Local councillors have reacted with dismay and ...
目的分析尺骨冠状突骨折合并肘关节脱位的分型和治疗方法.Methods of ulna coracoid process fractures complicated with elbow dislocation were enrolled.钢丝固定被常规应用于骨折和脱位的治疗中.Fixation wires are used routinely for the treatment of fractures and dislocations...