下列业务中按支取日挂牌公告的利率计付利息的有()。
A、零存整取定期储蓄存款
B、存本取息定期储蓄存款
C、整存零取定期储蓄存款
D、定活两便储蓄存款
参考答案:D
送水量对金刚石钻进的影响?
The term PROLONGED BLAST refers to().
A.a blast of from five to seven seconds' duration
B.a blast of from five to six seconds' duration
C.a blast of from four to six seconds' duration
D.a blast of from six to seven seconds' duration