When working on a high voltage circuit, you should always have another person present with you.This person should have a good working knowledge of （）

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  A . deballasting the rig B . ballasting the rig C . paying out cable on the windward side D . paying out cable on the leeward side

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• When testing a Class A EPIRB you will know the EPIRB is working properly if you hear on 99.5 Mhz FM or any vacant frequency on a nearby AM radio（）.

  A . a distinctive signal B . the Morse Code signal for SOS C . a computerized voice announcement of Mayday D . your vessel's International Radio Call Sig

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• A vessel is underway with a work stage rigged over the side. A seaman may work on the stage，but only when（）.

  A . wearing a life jacket B . wearing a safety harness secured to the stage C . wearing both a life jacket and a safety harness secured to the stage D . the vessel is not making way

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• It is high time that we（）working to take a break.

  A . should stop B . would stop C . stopped D . sto

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• Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?（）

  A . All filesystems in rootvg, vol1, vol2 B . All locally mounted filesystems in the rootvg C . All files in the rootvg and system files in vol1 and vol2 D . All local and remotely mounted filesystem

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• When finish work on the oil separator, you should（）firstly.

  A . cut off the power B . cut off the oil inlet C . open guide water valve D . close oil outlet value

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• What equipment is customarily used when seamen are working on a stage rigged over the side of a vessel（）.

  A . Jacob's ladder B . Manropes C . Heaving lines D . All of the above

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• When navigating in high latitudes and using a chart based on a Lambert conformal projection，（）.

  A、a straight line drawn on the chart approximates a great circle B、the chart should not be used outside of the standard parallels C、the course angle is measured at the mid-longitude of the track line D、Distance cannot be measured directly from the chart

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• In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?（）

  A . enable backbone fast B . enable uplink fast C . disable portfast D . enable portfast

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• You should always wear（）when working on deck.

  A . helmet B . slippers C . goggles D . immersion suit

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• When a crankshaft （） outside the engine, it should be carefully supported in a manner which will avoid imposing high bending moments on it.

  A . has to be handled B . may be handled C . has being handled D . will be handling

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• the output of a AND gate is HIGH when

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• Low-context people are apt to become impatient and irritated when high-context people insist on giving them information they don’t need.

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• 152. When navigating in high latitudes and using a chart based on a Lambert conformal projection , ______

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• 'Joe worked particularly well this month.' In this sentence particularly is used to A show agreement with what Joe did.B emphasise how well Joe worked.C focus on when Joe worked well.

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• 听力原文：M: When are you going to finish this report？ You've been working on it for three months.

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• You have just finished most of the work on a new system integration project when the seller comes to you with detailed procedures for close out of the contract.The contract included closeout procedures.What should the project manager do？

  A.Revise the closeout procedures after getting management’s approval. B.Get a change order. C.Create new procedures that are more complet D.Assess the quality of the seller’s new detailed procedures and if they are better than the current procedures.use them.

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• Scientists are working on programs to predict where and when an earthquake will occur.（翻译)

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• He hasn't analyzed why he tips so generously, but I think the proclivity stems from his high school years, when he worked as a busboy.

  A．predilection B．prosperity C．premeditation D．preamble

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• Even in a highly modernized country,manual work is a still needed．（）

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• Even in a highly modernized country， manual work is still needed-

  A．physical B．mental C．natural D．hard 此题为多项选择题。

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• When I was in high school, I had almost no individual identity left. I was a Hillcrest Husky and all other high schools were enemies. I was a wrestler and all the other sports were wimps. I was on the debate team and everyone else was dumb.

  At my high school, everyone had a group; no one was an individual. Wait, I take that back. There were a few individuals, but they were completely outcast from our social order. Never in my life can I remember stronger feelings of hate in high school. But we never called it hate. We called it loyalty. As adults, most of us are better at being an individual than we were in high school, but the influences of group identity continue to promote competition and prejudice in our world. If you are like me, you want to avoid teaching rivalry, conflict and prejudice to your children. One possible strategy for stopping the negative influences of group identity would be: recognize and replay. Look for the prejudice in your life and replace it with charity. Treat every person as an individual and ignore the social classifications created by a group-dependent world. A good friend and I once discussed our differing religions beliefs. He identified with a certain group and I with another. Because of our dependence on group identity, our conversations revolved around the beliefs of the groups. Our individual beliefs, which were quite similar, took a back seat while we discussed topics we knew little about. We defended our groups even when we did not understand or know the official group position on many issues. The resulting rivalry has damaged our friendship ever since. My behavior. in this situation is exactly what scripture and wisdom teach us to avoid. How stupid I was to judge my friend by a group standard! How stupid I was to defend my own group even in areas I knew nothing about! I hope I can teach my children to behave differently. Here, I have used religious beliefs to point only one area in which the influence of group identity can create problems. There are many others to consider also. Some of these are marriage, race, culture, language, geographic origin, education, and behavior. We should treat all people as individuals regardless of these conditions. Finally, loyalty and group identity are not always bad. At times, they can help a lonely person to feel loved or a broken soul to feel success. Group identity can also help us to live a higher standard. But positive peer pressure should never replace individual, one-to-one acts of service and love. According to the article, ______came along with group identity. A．rivalry B．prejudice C．conflicts D．all of the above

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• When Abdullah Younis, CFA, was hired as a portfolio manager at an asset management firm two years ago, he was told he could allocate his work hours as he saw fit. At that time, Younis served on the bo

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• individual study is the stage when students are expected to work on their own at their own speed.（)

  是 否

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