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【单选题】
STM-1的速率是()。
A.
155.520Mbit/s
B.
2048kbit/s
C.
622.520Mbit/s
D.
655.52Mbit/s
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参考答案:
举一反三
【判断题】尿渗量主要受溶质的离子数量影响,如NaCl等,而不能离化的物质如蛋白质、葡萄糖对尿液影响小,故测量尿渗量更能真实反映肾浓缩和稀释功能。
A.
正确
B.
错误
【判断题】128串行接口的数据传输速率必定低于并行接口的传输速率.
A.
正确
B.
错误
【简答题】Sydney Airport International Terminal --- Arrival Area Specialty Retail ( 特别零售 ) Newslink: Two separate Newslink stores cater to (迎合) all your reading needs including newspapers, magazines and the lat...
【判断题】串行接口的数据传输速率必定低于并行接口的数据传输速率。
A.
正确
B.
错误
【单选题】Lester had $6,270 in his savings account at the beginning of this year. This amount includes both the $6,000 he originally invested at the beginning of last year plus the $270 he earned in interest la...
A.
simple interest.
B.
interest on interest.
C.
discounted interest.
D.
compound interest.
【单选题】Nadine is retiring at age 62 and expects to live to age 85. On the day she retires, she has $402,000 in her retirement savings account. She is somewhat conservative with her money and expects to earn ...
A.
$1,909.92
B.
$2,147.78
C.
$2,219.46
D.
$2,416.08
E.
$2,688.77
【多选题】draw        rhythm      dependent      deposite    lower       slow     expend      safeguard    internal    turn...down this term in the contract is a necessary against our losing money on the deal. ...
A.
safeguard
B.
drew
C.
lowering
D.
deposited
E.
turn down
F.
internal
G.
expended
H.
dependent
I.
Rhythm
J.
slowing
【单选题】以下只能承受径向载荷的轴承是
A.
深沟球轴承
B.
圆柱滚子轴承
C.
圆锥滚子轴承
D.
推力球轴承
【单选题】1966年英国教育咨询委员会委员长发表了一篇报告,即《()》,其中有一章呼吁大力发展英国的幼儿教育。
A.
哈多报告
B.
教育白皮书
C.
普洛登报告书
D.
巴特勒报告
【判断题】串行接口的数据传输速率必定低于并行接口的数据传输速率。
A.
正确
B.
错误
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