If you use preventer medicine , take it asby your doctor or asthma nurse.

We have been repairing the control system for b 1 owout preventer.

我们一直在修防喷器的控制系统.

The results show that the rust preventer functions fairly well.

结果表明该防锈剂的防锈效果显著.

the prevention of disease

疾病的预防

Its nationals may be prevented from leaving the country...

其国民可能会被禁止出境。

Prevention is better than cure, so start looking after your heart now.

防病比治病好, 所以从现在开始照顾好你的心脏.

He said this would prevent companies from creating new jobs...

他说这将使公司无法创造新的工作机会。

a fire prevention officer

消防官员

I will discuss the role of diet in cancer prevention in Chapter 7.

我会在第7章详细论述日常饮食在抗癌中的作用。

These methods prevent pregnancy...

这些方法能防止怀孕。

Further treatment will prevent cancer from developing...

进一步的治疗将阻止癌症恶化。

This paper introduced the reason of contracting AIDS its spreading way and its prevention.

本文介绍了艾滋病的致病机制,艾滋病的传播途径以及预防.

accident/crime prevention

防止事故 / 犯罪

Education would be the best and final prevention against social evils.

教育是防止社会罪恶的最好和最终的方法.

Stress should be put on the prevention of diseases.

疾病应以预防为主.

ObjectiveTo discuss the causes, preventions and treatments of fractures after spinal cord injury ( SCI ) .

目的探讨脊 髓 损伤后并发骨折的原因 、 预防及治疗措施.

Objective To investigate the causations and preventions of stress ulcer after post burn 2 weeks.

目的探讨烧伤后期发生应激性溃疡的原因及防治措施.

Finally, we must establish perfect supervision system, preventive risk system and release supervision system.

最后, 需要建立和完善管理监督体系 、 风险防范机制和发放监督制度.

They put the main emphasis on preventive medicine.

他们着重进行防病工作.

preventive medicine

预防医学

Vaccination has a preventive effect.

种了一次牛痘,起预防作用.