【判断题】y=C (C是任意常数)是y'=2x的特解
【简答题】指出下列复合函数的复合过程: 1.y= 2.
【单选题】连接管线绑扎前,电线要流出点富余量,为的是()。
【多选题】求下列函数的导数: 1.y= 2.y= 3.y=
【单选题】一个栈的初始状态为空,现将所有元素1、2、3、4、5、A、B、C、D、E依次入栈,然后再依次出栈的顺序是___________。
【简答题】第二节双向翻译(共4小题;每小题2分,满分8分) 请根据上下文内容,将文中划线部分译成汉语或英语,并将答案转写到答题卡上。 It must have been around nine o'clock when I drove back home from work because it was already dark. As I came near to the gates I turned o...
【简答题】完形填空。 I ran into a stranger as he passed by, and I at once apologized to him. We were both very 1 , the stranger and I. Then we went 2 our way after saying good-bye. But at home a 3 story is told. Lat...
【简答题】甲数除以乙数的商是1.y他,甲数:乙数=______.