set occurrence

基本解釋

Fire drills are set to be a regular occurrence today as China looks to raise awareness of fire prevention techniques.
由于中國希望提高防火技巧意識，消防演練被定為今天的常事。
Analysed of failure of 3GF35 gasoline generating set, guiding to operate personneling is right usage the generating's set, occurrence is reduce that is so that.
分析了3GF35汽油發(fā)電機組常見故障發(fā)生的原因及機理，指導操作人員正確使用該機組，減少此類故障的發(fā)生。
Objective. In this study the authors aimed to assess the frequency of medication ordering errors and to examine the impact of local measures set forth to reduce their occurrence.
目的：在此研究中作者的目的在于評價錯誤用藥的頻率，并調查能減少此類情況發(fā)生的措施的作用。