Located in people ' s square , has been enjoying good reputation all the time in few buildings of huangpu district , such a series of famous buildings as and people ' s museum of area on the square the white external force , the large theater , municipal government , etc . contrast finely with , the shortcoming lies in afforesting relatively less in the city center 地处人民广场，在黄浦区为数不多的楼盘中一直享有良好的声誉，白色的外力面与人民广场一带的博物馆，大剧院，市政府等一系列著名建筑相映成趣，缺点在于市中心绿化相对较少。
As in many cases , people pay more attention to the relative error between actual output values and the idea output values , in this paper , an improved bp algorithm based on the smallest square sum of the relative error is proposed , which looks on the square sum of relative error between the idea output and the actual output as the object function 考虑到在很多情况下，人们更关心预报模型的预报值与实际值的相对误差情况，从而本文采用实际输出与希望输出的相对误差的平方和作为目标函数，给出了一种基于相对误差平方和为最小的bp算法。
The green land of daning of 68 hectares is stuck closely in the district , but pay attention to the afforestation environment in the district too , except engage the environmental expert to design the view of theme including " the rainbow meets rosy clouds " , " full garden of the design " , " world happy together " , " crossing on the square " , etc . , also especially introduce the hydrophilic view , kiss the horizontal platform , sandy beach , flow in spring , square pavilion etc . with the ingenious water scenery space that merges of natural environment after bringing up nine bridges , let the owner incorporate it in the natural arms 小区紧贴六十八公顷大宁绿地，但同样注重小区内的绿化环境，除了聘请环境专家设计了包括“彩虹迎霞” 、 “花色满园” 、 “同乐天地” 、 “交汇广场”等的主题景观，还特别引入了亲水景观，造就了九曲桥亲水平台、沙滩、流泉、方亭等与自然环境巧妙融合的水景空间，让业主融入自然的怀抱中。
Therefore , article regard modern psychology as the basis , analyze the square image , and bring up the " image - analysis " ; regard the modern behavior as the basis , analyze the person ' s move pattern on the square , and bring up the " behavior - analysis " ; finally regarding modern calculator technique as the tool , study 3d techniques , person - machine interaction and virtual reality techniques , and bring up the " caad analysis " 因此，文章以现代心理学为依据，分析了广场意象，提出“意象分析法” ；以现代行为学为依据，分析了人在广场上的活动规律，提出“行为分析法” ；最后以现代计算机技术为工具，通过三维技术，人机互动以及虚拟现实技术辅助广场设计，提出caad分析法。
The women of the house , who knew how to talk to him , understood what he was shouting only when a wild bull that had escaped the bull pens on the square burst into the kitchen , bellowing like a steamship and in a blind rage charging the equipment in the bakery and the pots on the stoves 这房子里的女人们是懂得怎么和这只鹦鹉对话的，可是直到一只逃离了广场上围栏的野蛮的公牛冲进厨房，象一艘汽艇一样怒吼着，狂暴而盲目地扫荡着面包房的设备以及炉子上的那些瓶瓶罐罐时，她们才明白它的嚷嚷。
