2008-05-08 12:51:14daico
今天看到的字 - 學習篇
cause-effect relationships
原來可以用這種方式表達 因果關係
Such surveys can’t prove cause-effect relationships, so — for example — it’s not clear if smoking causes sleeplessness or if sleeplessness prompts smoking, said Charlotte Schoenborn, the study’s lead author.
lighter sleeper
像我這種睡淺淺的,一天到晚做夢的人
Stress or psychological problems may explain what’s going on with some of the lighter sleepers, experts said.
文章來自
http://news.yahoo.com/s/ap/20080507/ap_on_he_me/sleep_obesity;_ylt=AkTSm12SUVkD4uTaM_0rKCfVJRIF
Too much, too little sleep tied to ill health in CDC study
原來可以用這種方式表達 因果關係
Such surveys can’t prove cause-effect relationships, so — for example — it’s not clear if smoking causes sleeplessness or if sleeplessness prompts smoking, said Charlotte Schoenborn, the study’s lead author.
lighter sleeper
像我這種睡淺淺的,一天到晚做夢的人
Stress or psychological problems may explain what’s going on with some of the lighter sleepers, experts said.
文章來自
http://news.yahoo.com/s/ap/20080507/ap_on_he_me/sleep_obesity;_ylt=AkTSm12SUVkD4uTaM_0rKCfVJRIF
Too much, too little sleep tied to ill health in CDC study