常用的衡量受损标的保险价值的方法有()。 ["实际现金价值","重置价值","市场价值","估计价值","记账价值"]
开发WebSphere软件的公司是() ["IBM","Microsoft","Informix","BroadVision"]
转弯速度250KT,转弯坡度20°,则R为()。 ["4.58KM","60KM","600KM","50KM"]
影响保险赔偿金额的因素主要有()。 ["保险金额","保险价值","不定值保险单","定值保险单","保险期限"]
TH22掉包监视系统如果在一分钟内超过()个利乐包掉下输送链,则TH22会停止工作。 ["A、2","B、3","C、5"]
模拟集成电路的输入一般采用何种电路:共发射极电路、共基极电路、差分电路、共集电极电路?