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问题 多项选择题

NRA账户开户企业需提交的相关证明文件包括（）。

A.境外机构在境外合法注册成立的证明文件复印件

B.境外机构管理层同意在中国银行开户的批准文件复印件

C.章程复印件（包括法定代表人或主要责任人姓名）及法定代表人签字样本复印件；法定代表人有效身份证件复印件及法定代表人授权书复印件

D.公司办理人的有效身份证件原件及所有操作员身份证件复印件；单位介绍信或授权书等其它单位证明文件原件

答案

参考答案：A, B, C, D

多项选择题

制式小口径子弹由弹头、发射药、（）等组成。

A、弹壳

B、火帽

C、底火

D、引信
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单项选择题

Personal computers are used by one person at a time. The largest personal computer, or PCS, can fit on a (1) . Some of these (2) have more than one microprocessor. (3) the primary processor, which is a general-purpose device, a PC may have one or more processors to (4) special kinds of work. Some machines, (5) , have maths processors, others have graphics processors to help process photographs and other illustrations. Still others have (6) processors.
Office workers also use PCS that are not (7) to a network. These machines are used for (8) tasks as word processing, performing financial calculations, and organizing and (9) bodies of information called databases. People use PCS at (10) for some of the same kinds of tasks. They use word processing programs for (11) Communication, financial software for household budgets. Individuals also use their home computers to play (12) and to communicate (13) the internet.
Small, portable PCS are (14) with people who often work away from their desks. The (15) include laptop computers, which can be (16) on the lap; notebook computers, which are about the (17) of a loose leaf notebook; and palmtop, or handheld computers, which can be operated while (18) in the hand. Laptop and notebook computers have the same (19) as desktop computers. Palmtop computers have less power but still (20) some advanced capabilities. For example, they can process household financial data.

二、完形填空

A．office

B．company

C．home

D．factory
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