The negative ion concentration is just the same as the concentration in a city - park . so it ' s just as if we built a small park indoors . it ' s very significative for improving people ' s living condition 在模拟普通房间内涂刷所研制的稀土激活内墙涂料,测得房间内负离子数在800 - 1000个/ cm ~ 3之间,已经接近都市公园里的负离子数,相当于在居室内人造了一个小型公园,这对改善人们的居住环境具有划时代的意义。
Design services cover square , street , urban and country parks , residential environment , tourist resorts , high - tech technology parks , ecological protection , including pre - project consulting , plan , construction design , and a full set of landscape management services 设计业务涵盖市政广场、都市公园及郊野公园、居住区环境、旅游度假区、高科技术园区、生态保护等景观规划设计领域,包括项目前期咨询、方案设计、施工图设计、施工管理等全套景观服务。
都市: city; metropolis; urban公园: park; public garden蓝都市公寓: senlan city department城市公园: city park, urban park; city park,urban park; metropolitan park; stadt park; urban parks绅蓝都市公寓: senlan city department城市公园标准: urban parks standards城市公园系统: urban park system新建城市公园: new urban parks都市公共交通管理局: urban mass transportation administration发展中国家的都市公共财务: urban public finance in developing countries都市: city; metropolis; urban◇都市建筑规划 urbanism; urbanizm; 都市林业 city forestry; 都市人口 metropolitan population市公债: municipal bond城市公告员: town crier非上市公司: non-listed company; private company; private firm; unlisted company上市公司: (publicly) listed corporations; listed companies; listing company; listing-corporate finance department; public company; quoted company (= listed company); traded company,trading enterprise市公安局: handan municipal bureau for public security新城市公司: new city co准上市公司: pro-listed companies成都市: chengdu shi大都市: bigalopolis; large city; metropolis都市报: c001; metro都市病: disease of lifestyle/disease of urbanization都市的: bright-light district; citied; metropolitan; municipal; urbane - rude / rustic都市化: urbanization◇都市化地区 urbanized areas都市局: city bureau