He had sought work as a cowboy, rounding up cattle.他找了一份放牛的差事,负责把牛赶到一起。Fortunately, such cowboy firms are becoming rarer.幸运的是,这样的欺诈公司越来越少了。He wore frayed jeans and cowboy shirts.他穿着磨破的牛仔裤和牛仔衬衫。...
而 非 形式化则紧密联系日常语言, 但也有明显缺陷.Non - formalization is closely related to daily life, but also has obvious defections.形式化是设计模式发展的必然要求和直接推动力.Formalization is necessary requirement and directive impetus for design patterns.IMAR算...