1.Others who drink too fast can sharply raise blood alcohol centration, causing some intoxicated symptoms.
饮酒过快则血液中的乙醇浓度升高得也快，容易出现醉酒症状。
2.Sending assassins, a tactic more common in the 1970s and 1980s, would sharply raise the political stakes on the peninsula.
采用派遣暗杀者这样的策略，可能会让朝鲜半岛上的政治紧张气氛激增。这种策略曾经在70年代和80年代被更经常使用。