目的了解医学生危害健康行为的流行病学特征。
Objective To study epidemiological characteristics of health risk behaviors among medical students.
目的：了解大学生危害健康行为的流行病学特征。
Objective: To ascertain epidemiological characteristics of health risk behaviors among college students.
了解大学生危害健康行为的流行病学特征及影响因素。
To study the epidemiological characteristics of health risk behaviors among college students and the influential factors.
目的了解中学生危害健康行为的流行特征并探讨其相关因素。
Objective to understand the epidemiological characteristics of health risk behaviors of middle school students and to explore their risk factors.
应联合学校、家庭和社会，积极采取有效措施，防止或减少危害健康行为的发生。
School should develop effective measures to prevent or reduce health risk behaviors with family and society and promote students' self-protective consciousness.
逐步回归分析结果表明，幼师学生危害健康行为的发生与抑郁情绪和人格特性有关。
Stepwise regression analyses showed health risk behaviors were relative to depression and personality for children's normal school students.
方法采用现况调查方法，整群抽取某幼儿师范学校的919名学生进行最近1年内危害健康行为及其相关因素的问卷调查。
Methods a questionnaire survey of health risk behaviors in last year was conducted on 919 random samples among children's normal school students by cross-sectional study.
这些行为的改变反过来可能对健康产生危害。
These behavioral changes may in turn be harmful to the health.
也许没有什么可争斗的，因为这个国家正处于一段安宁的时期，吸毒和其他不健康行为的危害也广为人知。
Perhaps there is less to fight about, with the country in a period of tranquility and the dangers of drug abuse and other unwholesome behavior well known.
目前，被允许终止妊娠的行为多发生在24周孕期之内，且孕期继续将危害孕妇的生理和心理健康的情况下。
Most terminations are carried out on the grounds that continuing a pregnancy could harm the woman's physical or mental health, and such abortions are permitted only before 24 weeks' gestation.
虽然医生和科学家都明白，有无数危害健康的事情与合乎习俗的行为方式有关联，但在20世纪前50年，吸烟人数却戏剧性增加。
Though physicians and scientists understood there were numerous health hazards associated with the practice, the number of smokers increased dramatically in the first half of the 20th century.
卫生署评分标准着重三类违规行为：危害公众健康，关键违规行为，和一般违规行为。
The health Department docks points based on three types of violations: a public health hazard, a critical violation, and a general violation.
上班这种简单的工作行为可能对员工的健康造成危害。
The act of simply getting to work can take its toll on employees' health.
劳动者对违反劳动保护法律、法规，危害生命安全和身体健康的行为，有权提出批评、检举和控告。
Workers have the right to criticize, report and complain against ACTS that endanger life, safety or health in violation of the labor protection laws and regulations.
上班这种简单的工作行为可能对员工的健康造成危害。
Thee act of simply getting to work can take its toll on employees' health.
毒品犯罪是指违反国家有关毒品管制法规，从事与毒品有关的危害社会治安秩序和公民身心健康的活动，依法应当受到处罚的行为。
Drug crime is defined as a sort of illegal behaviours concerned drugs, which endangers the social and public security health, and should be punished by the laws.
这只是又一种毫无意义的控制行为，更不用说药物治疗会导致更多危害健康的问题，甚至包括药物所引发的死亡。
That is once again a control factor not to mention all the detrimental health problems including death that occurs from these types of medications.
目的：研究青少年危害健康的减肥行为与情绪症状及其他心理社会因素的关系。
Objective: to study the effects of depression symptoms and other psychosocial factors on unhealthy weight reducing behaviors of adolescents.
不良的生活方式和个人行为对健康是一种“自我制造的危害”。
The bad life style and personal behaviour is a"self-produced harm"to one's health.
研究目的：危险行为是指那些直接或潜在地危害着个体健康和安全并可能导致否定性后果的行为。
Objective: Risk behaviors refer to behaviors which would harm individuals 'health and security directly or indirectly as well as lead to negative result.
很多人低估了吸烟行为对健康危害，他们认为零星的几根香烟，每天几根香烟，是无害的。
DAWN DeMEO: "Many people underestimate the health risks of their own cigarette consumption, thinking that a few cigarettes here and there, a few cigarettes every day, are harmless."
很多人低估了吸烟行为对健康危害，他们认为零星的几根香烟，每天几根香烟，是无害的。
DAWN DeMEO: "Many people underestimate the health risks of their own cigarette consumption, thinking that a few cigarettes here and there, a few cigarettes every day, are harmless."
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