更多"Local bus can increase the data thr"的相关试题:
[单项选择]如果有定义LOCAL data，data的初值是______。
A. 整数0
B. 不定值
C. 逻辑真
D. 逻辑假
[单项选择]An increase in interest rates can be expected to（）
A. decrease investment and increase net exports.
B. increase government spending and decrease investment.
C. decrease investment and decrease consumption.
[单项选择]In advanced PC bus or local bus, (18) has the fastest data throughput.
A. EISA
B. MCA
C. PCI
D. ISA
[填空题]Which bus can I take
Which bus ________________________
[判断题]Bandwidth is the amount Of data that can travel through a communication line per unit of time. ( )
[单项选择]Metro proposes to increase bus and rail fares by about 5 percent, raise parking rates and eliminate a controversial rush-hour surcharge (附加费) this summer to overcome a $116 million shortfall (差额) in its next operating budget.
Riders who use paper Farecards would face the biggest change. Whether going 2 stops or 10, they would pay one-way flat fares: $ 5 during rush hour, $ 4 in off-peak times. For a group traveling together, hailing a taxi might quickly become better.
The last fare increase was two years ago, and it was the broadest in Metro’s history. An increase this year is likely to be unpopular because the system struggles daily with service disruptions—some planned, and others not. Riders face delays because of train malfunctions and other issues. In the past three weeks, brake parts have fallen off two rail cars.
The additional revenue won’t alleviate the system’s chronic problems with its elevators or increase trains on the Red Line. Covering the shortfall will j
A. increase bus and rail fares
B. raise parking rates
C. reduce rush-hour surcharge
D. balance the budget shortfall
[填空题]Where’s the nearest bus stop Can you tell me
Can you tell me ______ ______ ______ ______ ______ ______
[简答题]The local government can not operate effectively ______(除非免于这种干预) from the central government.
[单项选择]
Smoking Can Increase Depressive Symptoms in Teens
While some teenagers may puff on cigarettes to "self-medicate" against the blues, scientists at the University of Toronto and the University of Montreal have found that smoking may actually
(51) depressive symptoms in some teens.
"This observational study is one of the few to examine the perceived
(52) benefits of smoking among teens," says lead researcher Michael Chaiton, a research associate at the Ontario Tobacco Research Unit of the University of Toronto. "
(53) cigarettes may appear to have self-medicating
(54) or to improve mood, in the long term we found that teens who started to smoke reported higher depressive symptoms."
As part of the study, some 662 high school teenagers completed up to 20 questionnaires
(55) their use of cigarettes to affect mood. Secondary schools were selected to provide a mix of French and English partici
A. difference
B. association
C. cooperation
D. agreement
