关于网络接入技术的描述中,错误的是 A.传统电话网的接入速率通常较低 B.ADSL的

题型:单项选择题

问题:

关于网络接入技术的描述中,错误的是

A.传统电话网的接入速率通常较低

B.ADSL的数据通信不影响语音通信

C.HFC的上行和下行速率可以不同

D.DDN比较适合家庭用户使用

考点:计算机等级考试网络技术2010年9月全国计算机三级网络技术笔试试题
题型:单项选择题

某农村社区缺乏残疾人康复设备。为让更多的服务对象享有康复服务,当地社会工作者鼓励康复对象和家属自制康复器械。上述做法体现了开展社区康复的()原则。

A.社会化

B.因势利导

C.因陋就简

D.低成本、广覆盖

题型:单项选择题

Uganda is a country in East Africa and,as in many such countries,a high percentage of the population,about 80 percent,are village-dwellers living in huts,which are often no bigger than a garage. The walls of the huts are made of mud,which is held together by reeds and sticks,and the roofs of the older ones are thatched(覆盖)with grass,although an increasing number of newer village houses have roofs made from corrugated(波纹形的)iron.

Several generations of the same family live together in the huts,which are usually divided into two sections by a curtain. The inner section,the one furthest from the open door of the hut,is where everyone sleeps and food is prepared and served in the outer part. If the family owns chickens or goats,they are kept in a small room attached to the main house.

Food is usually prepared on open fires although some people prefer to cook inside. However,this is quite dangerous and also means that the walls of the hut are stained by smoke and the atmosphere is acrid. The family sit in a circle on mats while they eat.

Newer village houses are almost always made of corrugated iron and are bigger,with one or two separate bedrooms and the kitchen in a smaller building beside the main house. But,old or new,the houses are not powered by electricity,and all homes are lit by paraffin(石蜡)candles called “tadobba”.

Nor is there any running water in the houses. Some villages have their own well,but in many cases,collecting water involves a long and arduous walk to a river or spring,carrying plastic containers or pots made of clay.

Children are the ones who have to fetch water,and they have to do this early in the morning before they go to school,or in the evening when they come home. They often have to climb high hills or walk through valleys with narrow paths through dense vegetation. It is no surprise that they grow up muscular and fit after such daily exercise,walking for several kilometres carrying such heavy weights.

小题1:Most Ugandans live        .

A.with their whole family in large mud houses in the countryside

B.in towns in small houses made of mud and iron

C.in villages in small houses made of wet earth,grass and wood

D.With their parents and children as well as their chickens and goats小题2:Where is food usually prepared?

A.In the kitchen.

B.On the floor in the middle of the house.

C.On fires in front of the hut.

D.In a small room attached to the main house.小题3:How are the old and new houses the same?

A.Both of them have roofs made of corrugated iron.

B.Neither of them have a garage or kitchen.

C.Neither of them have electricity,lights or running water.

D.Both of them have water inside but no electric light.小题4:The majority of Ugandan children have to          .

A.go to a well or a river and often carry it for a long distance

B.do a lot of work cooking and carrying water

C.collect water on the way home from school

D.get water out of their own well

题型:单项选择题

ABC集团公司是XYZ会计师事务所的常年审计客户,上年度各项内部控制设计合理并运行有效。X注册会计师正在对ABC集团公司本年度的内部控制进行了解,并评估重大错报风险。ABC集团公司有20余家子公司。2012年初,为了满足集团公司对财务信息实时性、准确性、真实性的要求,推行企业信息化管理。通过与ERP系统开发公司的协商,购进其最近开发的ERP系统并投入使用。由于采用ERP系统,财务核算人员由原来的163人减至61人。
X注册会计师在对采购与付款循环的了解中,注意到供货单位的发票信息由会计部输入,并由计算机将其与其他信息(订购单等)相核对。在收到货物时,由验收部门将验收入库信息输入计算机系统,计算机会自动生成一份入库单,由仓库审核后自动更新存货记录。计算机能够自动将订购单、验收单、入库单和供货单位的发票上的信息(供货单位、型号、规格、单价等)相比较并审批开出未付凭单。付款部门根据未付凭单打印出支票,计算机自动将该未付凭单标记,防止重复付款。通过对采购人员的了解,一个职员透露,以前有一供货商将同一笔交易发来两张不同编号的发票,在月末存货监盘时发现重复记录购货并追回了多付的货款。后来公司加强了该系统的手工校验程序。
[要求]
(1)根据上述材料,假定不存在其他事项,请分别分析财务报表层次和认定层次是否存在重大错报风险,如存在认定层次的重大错报风险,请指出可能影响到哪些认定
(2)请指出信息系统的一般控制或应用控制存在的缺陷,注册会计师应对了解到的该缺陷实施的最有效的控制测试是什么
(3)X注册会计师拟信赖上年审计所获取的有关采购付款的内部控制运行有效的审计证据,减少本次控制测试的范围,X注册会计师的做法是否妥当

题型:单项选择题

根据我国专利法规定,构成侵犯专利权的行为必须具备的条件有()。

A.专利权的合法有效

B.未经专利权人许可而实施

C.行为人以营利为目的

D.行为没有法律上的依据

题型:单项选择题

YB65型条盒包装机每次电气周保养重点检查()检测器是否工作正常,避免条内烟包不足。

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