Herbs for the prevention of encephalitis can be found everywhere in this area . 预防脑炎的草药在这一地区俯拾皆是。
The biggest payoff epidemiologically and economically is in secondary prevention . 从流行病学和经济学的角度来看，最大的收益是防止疾病的继发。
A second major protective function of the skin is the prevention of invasive bacterial infection . 皮肤的第二个主要保护功能是防止侵袭性细菌感染。
They objected mainly to their provisions for minimum wages and prevention of sharp practices . 他们反对的主要是那些规定最低工资和防止苛刻措施的条款。
The usual concept of anesthesiology relates primarily to the prevention of pain perception during an operation . 一般认为，麻醉学主要是与防止手术时疼痛感觉有关。
Those who disregard the basic principles of disease prevention may succeed in times of a favorable market . 凡是忽略预防疾病的基本原则的人，在遇到有利的市场的时候可能会取得成功。
Another prevention method was through elaborate locking rings which made meters non-removable, except with special keys . 另一个预防措施就是安装精制的锁环，使仪表非得用特备的钥匙才能移动。
Since viral reservoirs and means of transmission are poorly understood, methods of prevention have not been developed . 因为对恶性卡他热病毒的储主和传播方式了解得很少，所以还没有防治办法。
Prevention of duty guilty in military medical system 军队医疗系统职务犯罪的预防
Standard for security services in fire loss prevention 防火灾损失的安全设施标准
