预防

The MS index was significantly decreased in the rats treated with scopolamine at dose of 1.0 or 3.0 mg/kg.

东莨菪碱对大白鼠的晕反应的预防作用从1mg/kg开始有效的预防运动病，并有明显的量效关系。

Prophylactic measures should be taken to control and prevent sharps injuries and professional exposure.

发生损伤和暴露后及时采取预防措施能有效预防感染。

Of STD Prevention, Centers for Disease Control and Prevention.

性病的预防，美国疾病控制中心和预防。

In order to avoid gas accidents and implement modern managing mode from accident investigation to accident prevention, it is important to develop a monitoring and control system for multi-local fans, which make subaerial manager know the fault information and operation parameters of multi-local fans timely, exactly and roundly.

为了使地面管理人员及时、正确、全面地掌握多局部通风机系统的工作状态、工作参数、故障状态和故障参数，迅速发现问题采取预防和修正措施，以遏制瓦斯事故的发生，实现变"事后处理"为"事前预防"的管理要求，对多局部通风机集控系统进行监测监控就显得尤为重要，它已逐渐成为保证煤矿安全生产、提高经济效益的重要措施之一。

"It's better to adopt doctor's suggestions","Chronic diseases leads to psychological impact", and "adopt preventive behaviors according to various discomforts" are three most valued health belief aspects that customers mentioned. However, the notion"to purchase and eat health foods to promote health" does not obtain much attention.

二、「依照医师的建议去采取预防和治疗的行为」、「罹患慢性病的人，心理层面会受影响」和「依照身体的不适去采取治疗和预防的行为」等三项为受访者较重视的健康信念，而就「常购买或食用健康食品让自己更健康」观念而言，则较不为受访者所重视。

objective to study high risk population,high incidence time of traffic accident injuries,in order to provide evidence of prevention of traffic accidents.methods review inquiry,epidemiological analysis were performed.results there were 557 cases of traffic accidents before hospital in 2004.the traffic accident was the first in traumatism,the accounting for 51.86%.in 2004,the month of high incidence was july to december.people were on duty and off duty that was the high incidence time of traffic accident injuries in a day.the age of high incidence was 20 to 39 years old.the injury rate of males was higher than that of females.conclusion the measures of prevention and control are to strengthen traffic safety education,improve road safety level and quantity.

目的 了解院前急救交通事故的高危人群、高发时间，为交通事故的预防提供依据。方法采用回顾性调查方法，统计分析资料。结果 2004年1～12月我院急救中心院前急救的外伤病例中交通事故居首位，共557例，占总数的51.86%。在这一年内，以7～12月份为高发期。在一天中，人们上下班时间是交通事故高峰。以20～39岁年龄组为高危人群，在交通事故中受伤及死亡的男性比率高于女性。结论预防和控制交通事故的主要措施是加强群众的交通安全意识，提高驾驶员的安全行车意识和完善道路交通设施，确保良好的交通环境。

The source and distribution of nitrogen trichloride in chlor-alkali production of Haohua Southwest Chemical Industry Co.

分析了昊华西南化工有限责任公司氯碱生产中三氯化氮的来源和分布，提出预防三氯化氮积聚的方法：加强三氯化氮过程监控和强化预防三氯化氮思想意识。

Vaccination, the increase The crowd of typhoid immunity, prevention of typhoid fever is also one of the important measures.

进行预防接种，增加人群对伤寒的免疫力，也是预防伤寒的重要措施之一。

So you need to select your patients properly, and surgical management can be a very effective way to prevent future ulceration and thereby preventing future amputation.

因此你需要严格挑选适合的患者，外科治疗是一种非常有效的预防以后溃疡的方法，从而预防截肢。

This paper lists most kinds of common risks including preventable and unpreventable ones in the international shipping.

列举国际货物运输中常见的风险，对风险加以研究，根据风险可预防和不可预防的属性归类。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。