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【多选题】
根据《 增值税暂行条例》 规定, 信息技术服务是指利用计算机、通信网络等技术对信息进行生产、收集、处理、加工、存储、运输、检索和利用,并提供信息服务的业务活动。 下列各项中,属于信息技术服务项目的有( ) 和信息系统增值服务 。
A.
软件服务
B.
电路设计及测试服务
C.
信息系统服务
D.
业务流程管理服务
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【单选题】根据下面内容,回答题: Coffee is worth approximately $ 50-60bn per annum in terms of world sales. It is a truly international commodity, and today more than 50 countries in the world grow coffee beans. (0)______...
A.
As a result, the membership now represents 94% of all exporters and 60% of all importers.
B.
In some of these countries, this can amount to as much as 50% of all export earnings.
C.
In North America, most consumers already have above-average knowledge of the range available.
D.
For example, frost and wind are particularly damaging to coffee crops. E Larger coffee growers, for example, frequently export directly. F.The main reason for this is higher Brazilian output as production recovers from weather damage to crops. G.It is cultivated in mountain regions which can only be reached by animal transport,and in other difficult areas where modern agricultural equipment cannot be used. __________ 查看材料
【简答题】电视策划从内容上可以分为: 、 栏目策划和频道策划。
【单选题】已知short i = 32; long j = 64; 则下面赋值语句中不正确的一个是:( )
A.
j = i;
B.
i = j;
C.
i = (short)j;
D.
j = (long)i;
【单选题】图3-12所示电路,等效阻抗为( )。
A.
无穷大
B.
10
C.
40
D.
0
【单选题】根据下面内容,回答下列各题: Coffee is worth approximately $ 50-60bn per annum in terms of world sales. It is a truly international commodity, and today more than 50 countries in the world grow coffee beans. (0)___...
A.
As a result, the membership now represents 94% of all exporters and 60% of all importers.
B.
In some of these countries, this can amount to as much as 50% of all export earnings.
C.
In North America, most consumers already have above-average knowledge of the range available.
D.
For example, frost and wind are particularly damaging to coffee crops. E Larger coffee growers, for example, frequently export directly. F.The main reason for this is higher Brazilian output as production recovers from weather damage to crops. G.It is cultivated in mountain regions which can only be reached by animal transport,and in other difficult areas where modern agricultural equipment cannot be used. __________
【单选题】《伊万·伊里奇之死》中的主人公可怜他的()。
A.
仆人
B.
妻子
C.
女儿
D.
儿子
【单选题】企业2009年5月售出的已确认销售收入的产品2010年8月被退回时,其冲减的销售收入应在退回当期计入______科目的借方。
A.
以前年度损益涮整
B.
待处理财产损溢
C.
本年利润
D.
主营业务收入
【单选题】Car accidents kill more than one million people and injure approximately 50 million each year.【C1】______, millions of fish can swim together in a school with【C2】______no collisions. How do fish do it,...
A.
Yet
B.
Although
C.
Even
D.
Still
【单选题】某产妇,26岁,妊娠40周,规律宫缩8小时,宫口开大三指,胎心136次/分,宫缩每3-4次/分,每次持续50秒,产妇精神非常紧张不断叫嚷,该产妇首先的护理是
A.
鼓励进食
B.
按时听胎心音
C.
严密观察产程
D.
做好心理调适
E.
按时做肛查
【简答题】电路如图所示,求图中的电压Uoc。
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