荧光灯闪了几下，接着屋子里豁然大亮，刺得人睁不开眼。Fluorescent lights flickered, and then the room was brilliantly, blindingly bright.用18瓦的荧光灯灯泡有同样的亮度，而用电量却减少75％。With an 18-watt fluorescent bulb you get as much light but use 75% less electricity...
He was nothing but a narrow, ignorant, and cantankerous sea -- faring man .他只不过是个狭隘无知 、 脾气 暴戾 的海员而已.My purpose is to show how we are faring in relation to others.我只是想说明,跟别人相比,我们目前究竟是怎样处境.With consumers so skittish, servi...
I was prescribed drugs to control seizures.医生给我开了些控制病情发作的药。Atonic seizures: An independent epilepsy type or epilepsy syndrome?失张力发作: 一独立的癫痫类型或癫痫综合征?...arms seizures.缴获武器Seizures of illicit drugs have increased by 30 % th...
Ambient concentrations varied considerably by season.环境浓度随季节而大幅度变化.He had had a varied training and held many offices.他受过多方面的训练, 担任过许多职务。The antifungal mechanism of Trichoderma is varied, including antibiotic, dissolve h...