病例摘要:男性,36岁,慢性心房颤动,患者应用洋地黄过程中,心室率突然转为绝对规则,55次/分。此患者最有效地治疗措施是()。
A. 利多卡因
B. 阿托品
C. 苯妥英钠
D. 心得安
E. 速尿
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1. public class SimpleCalc { 2. public int value; 3. public void calculate() { value += 7; } 4. } And: 1. public class MultiCalc extends SimpleCalc { 2. public void calculate() { value -= 3; } 3. public void calculate(int multiplier) { 4. calculate(); 5. super.calculate(); 6. value *=multiplier; 7. } 8. public static void main(String[] args) { 9. MultiCalc calculator = new MultiCalc(); 10. calculator.calculate(2); 11. System.out.println(”Value is: “+ calculator.value); 12. } 13. } What is the result?()
A. Value is: 8
B. Compilation fails.
C. Value is: 12
D. Value is: -12
E. The code runs with no output.
F. An exception is thrown at runtime.
下列双糖中不属于还原糖的是()
A. 麦芽糖
B. 纤维二糖
C. 乳糖
D. 蔗糖