pyplot模块中默认拥有一个Figure对象。

使用matplotlib库绘制图表，要在图表中添加注解，应调用pyplot 模块的( )方法来实现。 A: annotate B: legend C: plot D: figure

下面关于使用pyplot和pandas提供的绘图函数的说法中，错误的是_________。 A: pandas提供的绘图函数使用更快捷 B: Series、DataFrame对象都提供plot()函数 C: 相比较pandas绘图，pyplot提供更多图元绘制函数，能提供更精细的绘图方式 D: 在同一figure对象中，pyplot和pandas的绘图函数不可以混合使用

In the circuit shown, in terms of its external characteristics, ( )[img=692x106]17e0be1193fdf7f.png[/img]Figure 1 Figure 2 Figure 3 Figure 4 A: Figure 2 is equivalent to Figure 3 B: Figure 1 is equivalent to Figure 4 C: Figure 1 is equivalent to Figure 2

可以正确引入matplotlib库中的pyplot模块的方式是（）。 A: import matplotlib as pyplot B: import pyplot as matplotlib C: import matplotlib.pyplot as plt D: import pyplot.matplotlib as plt

语句from matplotlib import pyplot as plt有错误,不能导入matplotlib库中的pyplot模块。

I just cannot ________ how to start the equipment. A: figure out B: figure in C: figure on D: figure with

简述pyplot图形绘制流程。

According to the circuits shown in figure 3 and the figure 4, the current in Figure 5 i = [img=853x121]180317233475736.jpg[/img] Figure 3 Figure 4 Figure 5 A: -6A B: -4 A C: -2 A D: 6A

The theme of the lack of a ( ) consistently infected Steven's films. A: wife figure B: father figure C: mother figure D: son figure