对流传热又分()对流和强制对流。
参考答案:自然
. — I’m going to attend a job interview. Would you like to tell me something about your experience?
— ______. Let me tell after class.
A.That’s all right
B.Of course
C.Go ahead
D.It just depends
因纳税人、扣缴义务人计算错误等失误,未缴或者少缴税款的,税务机关在3年内可以追征税款、滞纳金;有特殊情况的,追征期可以延长到10年。