用做连接大量的低速或中速I/O设备的是A．数据选择通道 B．字节多路通道 C．数据多

如果特种设备发生事故，使用单位应如何应对？

In recent years, one of the more popular topics for panel discussions at computer conferences and trade (61) has been the "RISC versus CISC" debate.

RISC processors feature a small number of instructions that each executes in (62) machine cycle. CISC processors use complex instructions that can take several cycles to execute.

The RISC versus CISC debate won’t be decided by panel discussion; it will be won in the marketplace. And the deciding factor may have little to do with (63) of instructions and registers and more to do with parallelism.

Since their conception, RISC processors have been evolving toward micro parallelism, incorporating parallel-processing features (64) the processor, RISC processors feature pipelining, whereby many instructions can be decoded while one instruction executes. RISC processors, however, are moving toward pipelines for each unit of the processor.

CISC processors also employ pipelining. They have many integer instructions that execute in one cycle, but the varying execution times of CISC instructions (65) the effectiveness of parallelism.

（62）处是（）

A.union

B.twoC.numbers

D.between

E.limit

F.contents

G.shows

H.one

I.within

J.enhance

从事基金评价业务的评价机构对基金、基金管理人单一指标排名的排名期间少于3个月。（）

既可以发生于无性生殖过程中，又可以发生于有性生殖过程中的是（）

A.基因突变

B.染色体复制

C.基因重组

D.染色体变异

对发生以下（）情况之一的，经营行可暂停或终止贷捷通可循环使用信用额度的使用。

A、抵押物的价值明显减少，可能影响我行债权的履行；

B、借款人生产经营或财务状况发生明显恶化；

C、客户出现拖欠我行资金、擅自改变贷款用途、未按我行要求提供真实的财务报表和其他相关资料、拒绝或阻挠银行对融资使用情况进行监督检查等违约行为；

D、客户未经我行同意，实施或计划实施兼并、分立、承包、租赁、破产等可能影响我行债权的行为；

E、客户发生或涉入重大法律纠纷；

F、客户与其他债权人合同发生重大违约事件；