By c . 1200 BC, they had crossed the river Danube and settled in the southern Balkans.到公元前1200年左右, 他们已跨过了多瑙河,在巴尔干半岛南部定居下来.The ghost of the Balkans may return to haunt the continent.巴尔干半岛的幽灵可能重新萦绕欧洲大陆.The former Yugoslavi...
多项调查一致显示，男性认为天黑后在大街上行走是安全的。比如，参见欣德朗和加罗法洛（1978）。Surveys consistently find that men report feeling safe on the street after dark. See, for example, Hindelang and Garofalo (1978)....
各共和国将拥有与其经济规模成比例的选举权。Republics will have voting rights propor-tionate to the size of their economies.从事该职业的女性比例已升高到17.3%。The proportion of women in the profession had risen to 17.3%.中层管理人员中女性所占比例已经上升至40%。The proportion o...
梭子常常卡住, 造成大量断头.The shuttle often got stuck, causing a lot of broken ends.用点糨糊把断头接起来.Use some paste to join the broken ends.断头处的界面引力将引起分层.Interfacial tractions at the broken ends will produce delamination....