设置某计算机浮点数运算结果为:阶码1010,尾码10110101(各自均有1bit符号位占最高位),设它们均用补码表示的,则此数规格化后的阶码为______ 。
参考答案:1020
E-mail is very popular today. People hardly post letters, ________? [ ]
A. did they
B. do they
C. didn't they
D. don't they
淤血不会引起
A.水肿
B.血栓形成
C.变性、坏死
D.纤维组织增生
E.实质细胞增生