肝硬变晚期腹水的形成原因中,下列错误的是
A.血中抗利尿激素水平增高
B.门静脉高压
C.白蛋白合成减少
D.对醛固酮的灭能作用增强
参考答案:D
Today is Tony's birthday.Let's his birthday.[ ]
A.make a card to
B.makes a card for
C.make a card for
D.making a card to
电子天平显示器损坏的正确修理方法是()
A、检修或更换电源变压整流器
B、更换保险丝
C、更换电子天平的显示器
D、重新开启电子天平