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In the traditional subway construction, collision inspection can only be implemented after the design drawings of various specialties are summarized, which is time-consuming and labor-consuming and affects the project progress. Using BIM technology, collision inspection can be carried out on the pipelines of the building before construction, clearance and pipeline arrangement scheme can be optimized, hard collision can be eliminated and soft collision can be avoided as much as possible, and error loss and rework can be reduced.剧讲述了因谎言爱情和人生全都错综复杂,甜蜜的家庭故事。　　那年在里斯本，他们初遇，一见钟情。回到德国的Eva再难忘记Luis，于是她与男友分手，孤身去葡萄牙寻找Luis。两人再见面时，爱情的花火就此绽放。但有时候，美好的开始并不意味着欢喜的结局。20,000 Yuan Gaudi [Exclusive SAIC Audi Project Restart First Domestic Car Determined as Audi A7] Editor: Wang Yipeng　　华菁带着传雄远离上海。两年以后，传雄终于醒了，却得知疯牛安然无事On May 10, 2010, the murderer was convicted of manslaughter and serious wounding and sentenced to 10 years in prison.讲述日本战国时代末期发生的一场“决定天下”的战役，交战双方为德川家康领下的东军以及石田三成领导组成的西军。最终，在西军将领小早川秀秋叛变的情况下，这场战争在一天内即分出了胜负，德川家康取得了统治权，三年后成立德川幕府。