單項選擇題
A.綜合網(wǎng)B.網(wǎng)狀網(wǎng)C.復(fù)合網(wǎng)D.數(shù)據(jù)網(wǎng)
A.輻射網(wǎng)B.綜合網(wǎng)C.網(wǎng)狀網(wǎng)D.環(huán)形網(wǎng)
A.環(huán)形B.輻射C.復(fù)合網(wǎng)D.網(wǎng)狀