In order to strengthen corona effect, arista electrode used as substitute for grid electrode was presented.为了加强电极电晕效果, 提出了用芒刺电极代替栅网电极.Wires criss-cross between the tops of the poles, forming a grid.电线杆顶端的电线相互交错，形成电线网。Gri...
Stephen was stabbed to death in an unprovoked attack nearly five months ago.斯蒂芬在近5个月前无故遭到袭击，被捅死了。an act of unprovoked aggression无端的侵犯行为Her angry outburst was totally unprovoked.她的暴跳如雷完全是无理取闹。a totally unprovoked attack无端...
You may have regular home visits from a neonatal nurse.可以雇请育婴护士定期到家里提供服务。His only opportunities for ineBriety were the visits to town.他只有进城的机会才能开怀畅饮,一醉方休.Our visits to the town overlapped.我们彼此都恰巧到那小城观光....visits to frien...