您要查找的是不是：
- They have begun to do the prevention of crime. 他们已经开始防止犯罪行为。
- Prevention of or protective treatment for disease. 预防对疾病的防止或保护性处理
- I had offered him this task so full of hazard. 我已委任他担任这个充满风险的艰巨任务。
- Warning labels at the point of hazard? 在产品危险部位标示警告事项?
- Stress should be put on the prevention of diseases. 疾病应以预防为主。
- A soldier's life is full of hazards. 士兵的生活充满了危险。
- An All Risks policy covers every sort of hazard,doesn't it? 一份综合险保单保所有的险，是吗?
- Low-dose Aspirin for prevention of pre-eclampsia. 小剂量阿斯匹林预防先兆子痫。
- But an All Risk policy covers every sort of hazard, doesn't it? 一份综合保险单保所有的险，是不是啊?
- Prevention of Coronary Heart Disease? 怎样预防冠心病?
- An All Risks policy is to cover every sort of hazard. 一份投保一切险的保单保各种风险。
- Prevention of illness is better than curing it. 防病胜过治病。
- PREVENTION OF HARMFUL VIBRATIONS ON BOARD SHIPS II. 船上有害振动的预防2。
- Prevention of forest fires is up to you. 森林防火是你们的责任。
- Air pollution prevention of incinerator emission. 焚化炉排放之废气。
- Prevention of disease is very important. 预防疾病是很重要的。
- IV) Prevention of secondary disaster. （四）严防发生次生灾害。
- The competition area must be flat and devoid of hazard. 比赛场地须平坦且无危险。
- An All Risks policy covers every sort of hazard, doesn't it? 一份综合险保单保所有的险,是吗?
- The prevention of a function from being recognized or acted upon. 阻止某种功能的识别或执行。
