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【判断题】
位带操作适用于数据访问也适用于取指。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】75% 的乙醇溶液中存在的分子间作用力有 ( ) 。
A.
诱导力、取向力
B.
诱导力、色散力、氢键
C.
诱导力
D.
取向力、色散力、氢键
E.
取向力、诱导力、色散力、氢键
【单选题】目前发现的能够最早使用工具的人是()。
A.
古猿
B.
能人
C.
直立人
D.
智人
【单选题】When the prime movers of two paralleled generators are equipped with mechanical- hydraulic governors, and are operating within their designed range, the unit with the least amount of speed droop will ...
A.
pick up more of any increase in load
B.
pick up less of any increase in load
C.
share an equal amount of any increase in load
D.
drop an equal amount of any decrease in load
【判断题】The contract states “shipment in July”, indicating that the shipment period is from July 1st to July 31st.
A.
正确
B.
错误
【单选题】I’d like to __________ a single room from July 1st to July 6th.
A.
preserve
B.
serve
C.
reserve
D.
conserve
【单选题】n December, 2014, the prime operating revenue of Company B was $500 000. At thesame time, its other operating revenue was $50 000 with $300 000 operating costs and $10 000other operating cost respecti...
A.
$260 000
B.
$240 000
C.
$220 000
D.
$300 000
【单选题】n December, 2014, the prime operating revenue of Company B was $500 000. At the same time, its other operating revenue was $50 000 with $300 000 operating costs and $10 000 other operating cost respec...
A.
$260 000
B.
$240 000
C.
$220 000
D.
$300 000
【单选题】经信息系统的加工处理生成( )。
A.
数据
B.
信息
C.
数据库
D.
信息系统
【判断题】食品中适当加入色素可以增加消费吸引力,按标准添加的色素对人体及后代都无害。( )
A.
正确
B.
错误
【单选题】(2013·江苏高考)I am always delighted when I receive an email from you.________ the party on July 1st I shall be pleased to attend.
A.
On account of
B.
In response to
C.
In view of
D.
With regard to
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