-
Your vessel is equipped with a fixed CO2 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire?()
A . Use the CO
system and evacuate the engine room
B . Use the fire main system and evacuate the engine room
C . Evacuate the engine room and use the CO
system
D . Evacuate the engine room and use the fire main system
-
What kind of information can you deduce from an IOS image file name?()
A . Distribution channel failures
B . Feature capabilities
C . Memory capacity needs
D . Hardware product platform
E . Programming language requirements
F . Run location and compression statu
-
What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?()
A . Spark plug
B . Heat of compression
C . Carburetor
D . Glow ping
-
Your vessel is equipped with a fixed C02 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire?().
A . Use the C0
system and evacuate the engine room
B . Use the fire main system and evacuate the engine room
C . Evacuate the engine room and use the C0
system
D . Evacuate the engine room and use the fire main system
-
What is the function of an engine’s stationary parts?()
A . To add power to the engine
B . To keep the engine firmly attached to its supporting base
C . To keep moving engine part in their proper relative positions
D . To rotate the crankshaft
-
You see an iceberg that has not been reported. What kind of radio message do you transmit to warn others?().
A . Safety message
B . Urgency message
C . Distress message
D . Routine message
-
The administrator changed the number of virtual processors from 1 to 2 in the default_profile of an LPAR. The operator ran thecfgmgr command expecting to see 2 processors after that, but did not see them. What action must be done to apply the changes?()
A . Reboot AIX within the LPAR.
B . Run cfgmgr against the device sys0.
C . Shutdown and then activate the default_profile.
D . Ensure the RSCT daemon is operative and run cfgmgr again.
-
22. What did the author intend to illustrate by citing a comparison from an NRF survey on the expenses of a typical self-gifter and those of a typical shopper?
A . Self-gifters were only interested in self-pleasure.
B . Self-gifting could be a sign of abstemiousness.
C . Self-gifting was very conducive to living frugally.
D . Self-gifters bought things both for themselves and for others.
-
What determines the number of events occurring in a cycle of operation in an internal combustion engine?()
A . Crankshaft revolution
B . Type of engine (diesel or gasoline)
C . Distance a piston travels during a stroke
D . Number of pisto
-
HSRP has been configured between two Company devices. What kind of message does an HSRP configured router send out every 3 seconds?()
A . Retire
B . Coup
C . Resign
D . Send
E . Hello
-
Before (write) ________ an application letter, you should be aware what kind of people the employer needs.
-
Lee is going to reserve an air ticket to Paris. But he is not sure about the return date. So what kind of ticket would you suggest him to book?
-
People usually know what kind of food is healthy, and what kind of food is unhealthy.
-
What kind of person is Diogenes?
-
A tourist is going to reserve an air ticket to Paris. But he is not sure about the return date. So what kind of ticket would you suggest him to book?
-
—What ______ fruit do you like?
—Bananas. [ ] A. kind
B. kind of
C. a kind of
D. a kind
-
Which kind of movies did Tom like to see?
A.The movies he had seen.
B.The movies made from stories he had read in the books.
C.The movies about dogs.
-
When Amelia Earhart saw flames coming from the engine, what did shedo()
A.She did nothing but pray for herself
B.She changed her direction and landed in Ireland
C.She continued flying
D.She lost hope of reaching land
-
What kind of voice did Information Please have She had a and voice.
-
The secret of flight did not lie in the making of wings, but in discovering the right kind of power, and how to use it.
-
Changing the oil and filter on your car every 3,000 miles is an example of what kind
A.A.concurrent control
B.B.feedforward control
C.C.definitional control
D.D.feedback control
E.E.projected control
-
Engineering students are supposed to be examples of practicality and rationality, but when it comes to my college education I am an idealist and a fool. In high school I wanted to be an electrical engineer and, of Course, any sensible student with my aims would have chosen a college with a large engineering department, famous reputation and lots of good labs and research equipment. But that's not what I did.
I chose to study engineering at a small liberal-arts university that doesn't even offer a major in electrical engineering. Obviously, this was not a practical choice; I came here for more noble reasons. I wanted a broad education that would provide me with flexibility and a value system to guide me in my career. I wanted to open my eyes and expand my vision by interacting with people who weren't studying science or engineering. My parents, teachers and other adults praised me for such a sensible choice. They told me I was wise and mature beyond my 18 years, and I believed them.
I headed off to college, feeling sure I was going to have an advantage over those students who went to big engineering "factories" where they didn't care if you had values or were flexible. I was going to be a complete engineer: technical genius and sensitive humanist all in one.
Now I'm not so sure. Somewhere along the way my noble ideals crashed into reality, as all noble ideals eventually do. After three years of struggling to balance math, physics and engineering courses with liberal arts courses, I have learned there are reasons why few engineering students try to reconcile engineering with liberal-arts courses in college.
The reality that has blocked my path to become the typical successful student is that engineering and the liberal arts simply don't mix as easily as I assumed in high school. Individually they shape a person in very different ways; together they threaten to confuse. The struggle to reconcile the two fields of study is difficult.
The author chose to study engineering at a small liberal-arts university because he ______.
A.intended to be a sensible student with noble ideals
B.wanted to be an example of practicality and rationality
C.intended to be a combination of engineer and humanist
D.wanted to coordinate engineering with liberal-arts courses in college
此题为多项选择题。
-
If we were asked exactly what we were doing a year ago,we should probably have to say that we could not remember. But if we had kept a book and had written in it an account of what we did each day, we should be able to give an answer to the question.
It is the same in history. Many things have been forgotten because we do not have any written account of them. Sometimes men did keep a record of the most important happenings in their country,but often it was destroyed by fire or in a war. Sometimes there was never any written record at all because the people of that time and place did not know how to write. For example, we know a good deal about the people who lived in China 4, 000 years ago, because they could write and leave written records for those who lived after them. But we know almost nothing about the people who lived even 200 years ago in central Africa because they had not learned to write.
Sometimes, of course, even if the people cannot write, they may know something of the past. They have heard about it from older people and often songs and dances and stories have been made about the most important happenings, and these have been sung and acted and told for many generations, for most people are proud to tell what their fathers did in the past. This we may call ?remembered history ” . Some of it has now been written down. It is not so exact or so valuable to us as written history is, because words are much more easily changed when used again and again in speech than when copied in writing. But if there are no written records, such spoken stories are often very helpful.
Which of the following is NOT suggested in the passage?
A.Written history is more reliable.
B.Written records play an important role in learning about history.
C.A written account of our daily activities helps to answer many questions.
D.Where there are no written records, there is no history.
Little is known about the central Africa 200 years ago because ______.A.there was nothing worth writing down at that time
B.people there ignored the importance of keeping a record
C.people there did not know how to write
D.the written records were perhaps destroyed by a fire
“ Remembered history” refers to ______.A.history based on a person’s imagination
B.stories of important happenings passed down from mouth to mouth
C.songs and dances about the most important events.
D.both B and C
“ Remembered history” is regarded as valuable only when ______.A.it is written down
B.No written account is available
C.it proves to be timely
D.People are interested in it
It is suggested that we could have learned more about our past if ancient people had ______.A.kept a written record of every past event
B.burnt their written records in wars
C.told exact stories of the most important happenings
D.made more songs and dances
请帮忙给出每个问题的正确答案和分析,谢谢!