Anybody who believe there was any Santa Claus would believe a mule was a horse.谁要是相信真的有圣诞老人，就会相信骡子是马。He believes Santa Claus comes in through the chimney.他相信圣诞老人从烟囱进来.Bah! There is no Santa Claus.哼, 那里有什么圣诞老人!Santa Claus...
去年，这个集团的纯利润率为30%。The group had a net profit margin of 30% last year.数据表明，这家集团的现金正在大量流失。The figures showed that cash was haemorrhaging from the conglomerate.已经有人猜测，该集团的问题会导致一些人被解雇。The group's problems have led to spe...
刻划了非负符号模式矩阵的强迫(蕴含)幂等性.The potential idempotence of nonnegative sign pattern matrix is described.该模型具有数值可加型标准综合函数所具有的性质, 即单调性 、 有界性和幂等性.This model occupies some properties of additive standard synthesis function, namely, ...