编写病历必须具备（）
A.真实性
B.完整性
C.准确性
D.独立性
E.系统性
参考答案：A, B, C, E
Facing up to your problems ____ running away from them is the best approach to working things out.
A．more than
B．rather than
C．along with
D．or rather
简述便携式等离子束发生器喷嘴变红原因及排除方法？
