预防措施

• Prevent dust bin of coal mill deduster from accumulating dust
  煤磨除尘器灰斗积灰的预防措施
• It ' s just that i . . . i believe in taking every precaution ,
  我只是. . .我赞成采取所有预防措施
• Example : ecf diagram after barrier analysis
  Ecf图加上预防措施分析例
• Accident analysis and prevention of the mine gas explosion
  矿井瓦斯爆炸事故分析及其预防措施
• Generation reason of flower variety and its prevention measures
  花卉品种退化原因及其预防措施
• The reasons and preventive measures of conveyer belt off tracking
  输送带跑偏的原因与预防措施
• We have to take some preventive measures
  我们不得不采取预防措施。
• Members of the public are advised to take the following measures
  市民应采取以下的预防措施：
• Causes for oil spill and prevention messures when bunkering
  船舶加装燃油跑油的原因及预防措施
• We have to take the preventive measures
  我们不得不采取预防措施。