電路與模擬電子技術(shù)基礎(chǔ)單項選擇題每日一練(2020.05.30)

來源：考試資料網(wǎng)

1 The characteristic of an ideal diode are those of a switch that can conduct current（）.

2 The circuit shown here is a（）.

3 The piecewise linear model，equivalent circuit of the diode consists of（）.

4 若二極管D₂接反，則（）

5 若電阻R短路，則（）