Impact of COPD exacerbations leading to hospitalization on general and disease-specific quality of life - ScienceDirectErin R. Camac DO, FCCPHelen Voelker BSGerard J. Criner MD, ATSFFCCP for the COPD Clinical Research Network and the Canadian Institutes of Health Research...
Connectors, Electrical, Reverse Bayonet, General Specification fordoi:SAE AS95234BAS95234包括反向卡口连接器,大电流电气连接器,这些连接器是防水的,主要用于船上,地面车辆和地面支持设备应用,工作电压为200至3000 Vrms,温度在-55℃至+125℃(-67℉至+257℉)之间.有关应用程序的详细信息,请参见6.1.5.对于航空...