130 Because of the high cost of these early computers, idle time was undesirable.
130 Because of the high cost of these early computers, idle time was undesirable.
由于这些早期计算机价格高昂，所以（出现）闲置时间是人们所不期望的。
130 Because of the high cost of these early computers, idle time was undesirable.
由于这些早期计算机价格高昂，所以（出现）闲置时间是人们所不期望的。