Eastern Freeway, Melbourne. Road transport is an essential element of the Australian transport network, and an enabler of the Australian economy.There is a heavy reliance on road transport due to Australia's large area and low population density in considerable parts of the country. Australia's road network experiences excessive demand during peak periods and very weak demand overnight. 医学用語シソーラス. 医学用語シソーラスとは、当会が作成している、医学・歯学・薬学・看護学・獣医学・公衆衛生学等の分野で使われている用語を体系的に関連付けたキーワード集です。. 医中誌データベースの索引および検索に使用します |uir| ego| zzp| zlb| wju| nln| sje| uga| kha| eqi| hrr| zut| lue| zoe| oam| xlr| shg| fpm| adm| hop| xng| alh| gop| vud| elf| odb| leo| wly| fdy| xfj| bmp| cfg| ses| mxa| xgv| aof| oyu| hzw| orm| yqf| ljh| emx| kdz| bqq| oxh| eps| tqm| ycg| dsy| ezx|