描述两个功率电平比值的单位.A unit that describes the ratio of two power levels.要使计数器正常工作,正向和逆向控制输入电平必须始终相反.For proper operation the forward and reverse direction - control inputs must always be complementary.如旁瓣电平过大,很多科研工作者都在设法解决这些问题...
We were allotted half an hour to address the committee.给了我们半个小时向委员会作陈述。Each passenger slept on the berth allotted to him.每个旅客都睡在分配给他的铺位上.He was allotted a three - room flat.他分得了一户三室的套房....
我听到身后跑鞋有节奏地噔噔噔地响着。I heard the regular thud thud thud of running shoes behind me.跑鞋有额外的减震设计。Running shoes have extra cushioning.内森的新跑鞋不太合脚。Nathan's new running shoes weren't broken in correctly....