更多"Cloud computing is a phrase used to"的相关试题:
[单项选择]
Cloud computing is a phrase used to describe a variety of computing concepts that involve a large number of computers (1) through a real-time communication network such as the Internet. In science, cloud computing is a (2)for distributed computing over a network, and means the (3) to run a program or application on many connected computers at the same time. The architecture of a cloud is developed at three layers: infrastructure, platform, and application. The infrastructure layer is built with virtualized compute, storage, and network resources. The platform layer is for general-purpose and repeated usage of the collection of software resources. The application layer is formed with a collection of all needed software modules for SaaS applications. The infrastructure layer serves as the (4)for building the platform layer of the cloud. In turn, the platform layer is a foundation for implementing the (5) layer for SaaS applications.
空白（1）处应选择（）
A. connected
B. implemented
C. optimized
D. virtualized
[单项选择]Which phrase is used to describe the volume of air inspired and expired with a normal breath（）
A. Total lung capacity.
B. Forced vital capacity.
C. Tidal volume.
D. Residual volume.
[单项选择]"Equal pay for equal work" is a phrase used by the American women who feel that they are unfairly treated by society. They say it is not right for women to be paid less than men for the same work.
Some people say men have more duties than women. A married man is thought to earn money to support his family and to make the important decision, so it is right for them to be paid more. Some are even against married women working at ail. When wives go out to work, they say, the home and children are given no attention to. (80) If women are encouraged by equal pay to take full-time jobs, they will be unable to do the things they are best at doing: making a nice home and bringing up children.
Women who disagree say they want to escape from the limited place which society wishes them to fill and to have freedom to choose between work and home life, or a mixture of the two. Women have the fight not only to equal pay but also to equal chances.
The women use the phrase "equal p
A. pay men less than women
B. give women harder work
C. pay men and women the same amount of money for the same work
D. pay people more who do harder work
[单项选择]As used in the last sentence, the phrase "in short" means ______.
A. in the long run
B. in detail
C. in a word
D. in the end
[填空题]As it is used in the passage, the phrase "laid off "(Line 3, Para 4) means"______/
[单选题]The phrase “unable to comply” is used _______ .
A.by the controller before he amends the clearance or instruction
B.by the pilot to advise the controller he cannot carry out the clearance or instruction received
C.by the pilot before he takes action on the clearance or instruction received
D.by the controller to inform that he cannot comply with the pilot’s requirement
[单选题]The phrase “Cleared via flight planned route” should not be used when granting a _______ .
A.ATC clearance
B.flight plan
C.reclearance
D.level change
[单选题]The phrase “if not possible, advise” may be used together with the clearance or instruction _______ .
A.when the controller is in doubt about the capability of the pilot in complying with the clearance or instruction
B.after an alternative clearance or instruction is offered
C.if the controller is sure that the pilot cannot comply with the clearance or instruction
D.when the controller is not ready to help the pilot
[单项选择]The underlined phrase NORTHERN INVADERS in Par
A. A．1 probably refers to ______. the Canadians living in the north of AmericaB. the British invadersC. the YanksD. unknown
[单项选择]What is a phrase book designed for
A. Learning a foreign language.
B. Finding a job to continue to live.
C. Communicating with foreigners.
D. Making their work less hard.
[单项选择]Democratic government is a phrase that is notoriously hard to ______.
A. credit
B. defy
C. modify
D. define
