نتایج جستجو برای: and equipment
تعداد نتایج: 16833598 فیلتر نتایج به سال:
The scientific and technical issues related to energy harvesting conversion are inseparably bound the of environmental protection. Energy systems devices that applied for converting chemical contained in different fuels into heat, electricity, cold industry housing sources gases solid particle emissions. Thus, development technologies protection can be jointly cover growing needs has become a c...
Background and aims: Parks are a place for children's play and activity, so making safety these environments that are somehow a social work environment is one of the requirements of environmental planning. Making safety these environments is one of the requirements of environmental planning. It will be necessary to provide quality and sustainable conditions for park playgrounds to improve the s...
Background and Objectives: Iran is a large country that is often an importer of major medical equipment. There is no comprehensive databank of the status of the equipment in the country. The present study provides a clear description of the dispersal status of major medical equipment in the country in 2016 and the estimated number of required devices in 2026. Methods: This study was conduct...
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