问题
单项选择题 A1/A2型题
休克的特殊监测，下列哪一项不正确（）。
A.CVP的正常值为5～10cmH2O
B.PCWP的正常值为6～15cmH2O
C.CO的正常值为4～6L/min
D.动脉血乳酸盐正常值为1～1.5mmol/l。
E.血pH的正常范围为7.35-7.45
答案
参考答案：B
解析：
肺毛细血管楔压（PCWP）的正常值应为6～15mmHg。
搜题请搜索小程序“爱下问搜题”
休克的特殊监测，下列哪一项不正确（）。
A.CVP的正常值为5～10cmH2O
B.PCWP的正常值为6～15cmH2O
C.CO的正常值为4～6L/min
D.动脉血乳酸盐正常值为1～1.5mmol/l。
E.血pH的正常范围为7.35-7.45
参考答案：B
解析：
肺毛细血管楔压（PCWP）的正常值应为6～15mmHg。
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| Jim went to school to study history, but when he 1 his first year, he didn't pass the exam and his teacher said 2 him, "You have to 3 school." When the boy's father heard this news, he was very worried. He came to the school to see the 4 . He asked the teacher to let Jim go 5 with his study the next year. "He is a good boy. He always 6 well in history!" said Jim's father. "And if you let him pass the exam this time, he'll do 7 next year and pass the exam!" "No, no, that's impossible (不可能的)!" answered the teacher. " 8 I asked him when Napoleon died but he didn't know!" "Please sir, give him 9 chance (机会)," said Jim's father. "We don't have any newspapers in our house, so 10 in our family knew that Mr. Napoleon was ill!" | ||||
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