音标:[’pəʊləraɪz] ;
vt. 极化(等于polarize)

Mental Disorders Dr. Miao: At Berthiaume College, we take mental health issues very seriously. Thats why we have so many mental health services on campus. Dean: Such as? Dr. Miao: Well, for example, there is a meeting tonight of our support group for

发表于:2018-12-27 / 阅读(50) / 评论(0) 分类 2014年ESL之就医和人际交往

By Lisa Schlein The UN Children's Fund, UNICEF, says Iodine Deficiency Disorders, which cause mental retardation, are a huge problem in Europe and Central Asia. UNICEF says this disorder can be solved

发表于:2019-01-03 / 阅读(50) / 评论(0) 分类 VOA2004(下)--健康科技

Broadcast: May 6, 2003 By Caty Weaver VOICE ONE: I'm Sarah Long with Bob Doughty, and this is the VOA Special English program, SCIENCE IN THE NEWS. VOICE TWO: Today, we talk about some disorders of th

发表于:2019-01-11 / 阅读(61) / 评论(0) 分类 VOA2003(上)-健康资讯

Study: Sleep Disorders Widespread Among Police A new study has found that four out of 10 North American police officers surveyed have some sort of sleep disorder. The researchers say the result can be impaired job performance, as well as a variety of

发表于:2019-01-13 / 阅读(41) / 评论(0) 分类 VOA标准英语2011年(十二月)

Study: Electric Brain Stimulation Alleviates Some Disorders HOUSTON Modern medicine relies mainly on drugs to cure or alleviate disorders, but for some conditions doctors apply electrical stimulation. The pacemaker, for example, helps weak hearts mai

发表于:2019-01-14 / 阅读(53) / 评论(0) 分类 VOA标准英语2014年(六月)

GENEVA, May 3 (Xinhua) -- Roughly half to three quarters of adults aged between 18 to 65 years have had headache in the last year, a prevalent problem that went under-treated, the Geneva based World Health Organization (WHO) said in a report issued T

发表于:2019-02-02 / 阅读(56) / 评论(0) 分类 英语新闻