更多"The washing- machine can operate by"的相关试题:
[单项选择]A standard Veggiematik machine can chop 36 carrots in 4 minutes. How many carrots can 6 standard Veggiematik machines chop in 6 minutes ？（）
A. 36
B. 54
C. 108
D. 216
E. 324
[单项选择]What kind of machine can generate negative ions indoors
A. Ionisers.
B. Air-conditioners.
C. Exhaust-fans.
D. Vacuum pumps.
[单项选择]The machine can't be perfected overnight; in fact, it should be improved ______ .
A. one after another
B. by turn
C. fight away
D. step by step
[单项选择]In what way can we make a machine intelligent
A. By making it work in such environments as deserts, oceans or space.
B. By working hard for 10 or 20 years.
C. By either properly programming it or changing its structure.
D. By reproducing it.
[单项选择]This machine needs （ ）. Can you have it（ ）.
A. to repair; repair
B. repairing; repaired
C. repair; repairing
D. be repaired; repaired
[单项选择]My father can't operate a computer.______.
[单项选择]How does a Maglev operate
A. It uses nuclear energy.
B. It rests on a cushion of pressurized air.
C. It flies over magnetically activated tracks.
D. It uses a device similar to a jet engine.
[单项选择]Where is the company going to operate
A. Paris.
B. London.
C. Berlin.
D. Chicago.
[单项选择]The machine needs（）
A. be repaired
B. repaired
C. to repair
D. repairing
[单项选择]Bicycles are cheaper to purchase and operate than cars,which have to be fueled and houseed
A. 购置和使用自行车比既要加油又要为其配备车库的汽车便宜得多。
B. 购买和使用自行车比汽车便宜，因为汽车需要油，还要车库。
C. 廉价的自行车比既要加油又要车库的汽车更需要购置和操作。
D. 自行车要比汽车购置和使用起来更廉价，这是一种不得不加油和供给车库的车。
[单项选择]Solid fuel rockets are expensive to operate because of their ______.
A. size
B. fuel
C. construction
D. complicated engines
[单项选择] A machine bought for resale is
A. a capital expenditure
B. a trading stock item
C. a fixed asset
D. a production cost
[单项选择] (73) operate by distributing a workload evenly over multiple back end nodes．Typically the cluster will be configured with multiple redundant load-balancing front ends．
A. High-availability clusters
B. Load-balancing clusters
C. Grid computing
D. Cloud Computing
[单项选择]The characteristic of machine intelligence is its ______.
A. correct judgment
B. high flexibility
C. ability to think about anything
D. rigid approach to thought
[单项选择]If only I（）how to operate a computer!
A. learn
B. would learn
C. have learned
D. had learned
