That such a scene might stir the less expensively dressed to emulate the more expensively dressed could scarcely be laid at the door of anything save the false ambition of the minds of those so affected 这种场合诱使衣着一般的人眼红衣着阔气的人，于是他们也想穿阔气衣服，不过这怪不得旁的，只能怪那些受了影响的人不该有这些不实际的野心。
Existed analytical performance models are always based on unrealistic assumptions for the purposes of mathematical tractability , such as only two processors are considered or ignorance of communication delays and rollback costs Pads已有的解析性性能模型往往为了数学推导的方便，基于一些不实际的假设，有的仅在两个处理器上推导，有的忽略了通讯延迟和状态保存开销。
Dr liao : one thing that the shpl secretary for housing , planning and lands would need to do is to review the wanchai reclamation wr ii project to make sure it will comply with the protection of the harbour ordinance 我们正搜集星图片，这做法不是不实际的，星图片有助我们了解挖掘的工程何时开始。我们正搜集七月八月九月的图片，我们需要时间分析。我希望尽快在这数天内可以做得到。
