请问电网负荷预测按时间划分为哪些?
参考答案:按时间划分为;长期预测、中期预测、短期预测 。
List and explain FOUR methods of selecting a sample of items to test from a population in accordance with ISA 530 (Redrafted) Audit Sampling and Other Means of Testing. (4 marks)
首选的抢救措施是
A.送医院治疗B.立即人工呼吸,心外按压C.静脉输液D.静脉用强心药物E.不做任何处理