这种作图法常被称为矢量相加的平行四边形法则.This construction is often called the parallelogram law of addition of vectors.赤平极射投影还要有其他的作图方法加以补充.The stereographic projection must be supplemented by other constructions.吉布斯提出用等边三角形作图, 这已成为三元体系的标...
This latest attack was at Careysburg, twenty miles north-east of the capital, Monrovia.最近的这次袭击发生在首都蒙罗维亚东北20英里处的凯里斯堡。Peter Murray is in London and has been monitoring reports out of Monrovia.彼得·默里一直在伦敦监听来自蒙罗维亚的新闻报道。Monrov...
只有地散磷是目前尚未正式鉴定的有机磷酸盐除莠剂.Bensulide is the only presently registered herbicidal organophosphate.氨基甲酸苯酯除莠剂是发展最早的一种除莠剂.Phenylcarbamate herbicides were among the earliest herbicides developed....
Identification Friend - or - Foe ( IFF ) system is very important in modern warfare.敌我识别(IFF ) 系统在现代战争中占有极为重要的地位.IFF is one of important application of automatical target recognizing ( ATR ) technology.敌我识别(IFF)是自动目标识别 (...
宪法还赋予巴西的25个成员州很大的权力。The constitution also confers large powers on Brazil's 25 constituent states.巴西甜酒相当于是巴西的龙舌兰酒。Cachaca is Brazil's answer to tequila.这个城市比巴西的其他地方好.The city compares favourably with other parts...