反渗透膜运行最高进水温度()。
A、40℃;
B、45℃;
C、50℃;
D、55℃
参考答案:B
患者女,49岁,午后低热,咳嗽2个月余,结合影像学检查,最可能的诊断是()
A.肺癌
B.肺结核
C.肺脓肿
D.肺囊肿
E.支气管扩张
—I wonder if she will show up at the concert.
—She will. She is only too ________ to watch the famous director. [ ]
A. anxious
B. proud
C. interested
D. satisfied