第27题: [单项选择]The machines in this workshop are not regulated ______ but are jointly controlled by a central computer system. A. inevitably B. individually C. irrespectively D. irregularly 参考答案:B 答案解析:只有individually表示“单独地”。inevitably意为“不可避免地”:irrespectively意为“不考虑;不顾”:irregularly意为“不定期地”。