【简答题】软件测试的目的是尽可能多地发现软件中存在的 ,将测试 作为纠错的依据。
【判断题】软件测试的目的是尽可能多地发现软件中存在的____。
【简答题】下列无抑菌作用的是( )。A. 20%甘油 B 20%乙醇 C 氯仿水 D 1%苯甲醇
【单选题】Hyperinflations ultimately are the result of excessive growth rates of the money supply; the underlying motive for the excessive money growth rates is frequently a government's:
A.
desire to increase prices throughout the economy.
B.
need to generate revenue to pay for spending.
C.
responsibility to increase nominal interest rates by increasing expected inflation.
D.
inability to conduct open-market operations.
【判断题】Hyperinflations are associated with governments printing money to finance expenditures.
【简答题】“由于每个地方的恶性通货膨胀最终都是由财政赤字引起的。没必要为东欧国家制定特别的稳定计划。”试评之。 “Because hyperinflations everywhere are ultimately caused by a major fiscal deficit,there is no good reason to have a special stabilization policy fo...
【单选题】下列有关技术手段与处理方法中,不能有效抑制杂菌生长的是 [ ]
A.
果酒制作过程中,发酵液中的缺O 2 、酸性环境
C.
动物细胞培养过程中,加入一定种类与数量的抗生素
D.
植物组织培养过程中,对无菌水漂洗处理后的外植体再用一定浓度的激素处理