一辆汽车5小时行驶237.5千米,用同样的速度, 行驶380千米要多少小时?
解:380 ÷ (237.5 ÷5) = 8(小时)
The suggestion that the meeting _________requires _________.
A.puts off; being considered
B.be put off; to be considered
C.should be put off; considered
D.is put off; being considered
患者男性,58岁,因阵发性头晕,视物模糊,血压升高入院,CT示左侧肾上腺肿物。
正确的诊断是()
A.肾上腺嗜铬细胞瘤
B.肾上腺恶性嗜铬细胞瘤
C.肾上腺皮质腺瘤
D.肾上腺皮质癌
E.肾上腺转移癌