[单选题] (74) functions with two layers of protocols.It can connect networks of different speeds and can be adapted to an environment as it expands.(74) A.The hubB.The bridgeC.The routerD.The proxy
[单选题]In Zurich,a leading canton in the Swiss Confederation,it has been proposed to teach one foreign language—English—in primary schools.This would represent a change(C1)______Zurichs elementary school kids now study English and French.Voters will decide
[单选题]One of the most widely used routing protocols in IP networks is the Routing Information Protocol(RIP).RIP is the canonical example of a routing protocol built on the (71) algorithm.Routing protocols in internetworks differ slightly from the idealized
[单选题]蛋白质分析专家系统(ExPASy)构建的数据库包括A.SWISS-PROTB.OMIMC.PROSITED.Swiss-2D PageE.ENZYME
[单选题]风险数据来源中的外部数据不包括( )。A.外部评级数据B.从各个业务信息系统中获得的关于客户的数据C.外部咨询机构提供的行业统计分析数据D.专业机构提供的外部损失数据
[多选题] Excel中数据透视表的数据来源有()。A . Excel数据清单或数据库B . 外部数据库C . 多重合并计算数据区域D . 查询条件
[单选题]下列数据来源中,属于直接来源的是( )。A.公开出版的统计数据B.各企业的经营报表数据C.某研究机构发布的研究数据D.实验数据
[单选题]报表中数据的来源是( )。A.手工输入B.账簿中数据C.表内与表间数据D.记账凭证取得
[多选题] 报表中的数据来源有()。A . 其他报表中数据B . 账簿中数据C . 表间数据D . 手工输入