胰岛素注射过量
A．低血糖反应B．酮症酸中毒C．2型糖尿病D．妊娠后期糖尿病E．胰岛素引起的过敏反应
参考答案：A
A firm issues a 4-year semiannual-pay bond with a face value of $10 million and a coupon rate of 10%. The market interest rate is 11% when the bond is issued. The interest expense for the first semiannual period and the balance sheet liability at the end of the first semiannual period are closest to:Interest expenseBalance sheet liability （）①A. $ 532580 $ 9683272 ②B. $ 532580 $ 9715852 ③C. $ 550000 $ 9683272
A. ①
B. ②
C. ③
已知CO2的密度比空气大，能溶于水，且能与水反应，则收集该气体的方法可用[ ]
A．排水法
B．向上排空气法
C．向下排空气法
D．排水法和向上排空气法
