Mainly process pre - simulation and post - simulation on board level . it also analyses the result of simulation by tight the layout rules to signal lines 主要進(jìn)行了板級(jí)的前仿真和后仿真。并采用約束規(guī)則驅(qū)動(dòng)布線的方法進(jìn)行了電路的板級(jí)仿真分析。
The cspr based on various kinds of constraints was advanced , such as partition rules of areas , division rule of piece , layout rules of deliver goods line 在此思想上提出一組對(duì)單元庫中的lcc進(jìn)行處理的商圈聚類劃分規(guī)則cspr ( clustersowntownpartitionrule ) 。
Writers , being constrained by the predefined style sheet , layout rules , and security permissions as dictated in the templates , can then focus on creating news stories . writers can select different templates for different purposes and prepare their news stories 撰稿員可以因應(yīng)題材來選擇不同的范本來撰寫報(bào)道,而撰稿員在范本內(nèi)的預(yù)定風(fēng)格表鋪排規(guī)則和保安許可等條件下,便可專心撰寫新聞故事。