题目内容（请给出正确答案）

[主观题]

Failure to open the diesel engine test cocks after a long period of shutdown, prior to sta

rting may result in _____.

A.an air bound fuel system

B.damage to cylinder heads and pistons

C.excessive fuel injection

D.excessive air valve lift

提问人：网友zx4204 发布时间：2022-01-06

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更多“Failure to open the diesel eng…”相关的问题

第1题

关于初始化失败原因正确的是（）

A．Rack on Presentation Tray

B．SPU Cover or Side Off-Load Cover open

C．Interlock Switch Defective

D．Electronic or Mechanical Failure

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第2题

Which of the following would be considered downflooding on a fishing vessel as defined in

regulation？

A.Vessel heels until water enters a hatch

B.Vessel in collision floods through a damaged area above the waterline

C.Vessel takes on water due to the hatches being left open in heavy rain

D.Vessel takes on water by the propeller shaft due to failure of the stern gland

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第3题

College is one of the most crucial periods in the growth and development of an individual,

and how to make the most of the college years remains open to discussion. As a college student, your understanding of the greatest value of college will determine how you spend your college years. Write on ANSWER SHEET THREE a composition of about 200 words on the following topic: The Greatest Value of College You are to write in three parts. In the first part, state specifically what your opinion is. In the second part, support your opinion with appropriate reasons. In the last part, bring what you have written to a natural conclusion or make a summary. Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the instructions may result in a loss of marks.

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第4题

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第5题

Sometimes, people【C1】______your life and you realize that they are there【C2】______some pur

pose, to【C3】______you a lesson, or to help you【C4】______who you ale or who yon want to become. You'd never know who these people【C5】______be, your friend, your classmate, your neighbor, your coworker, your teacher, or【C6】______a stranger, but they will deeply【C7】______your life in some way.

And sometimes things【C8】______to you that may seem【C9】______, painful and horrible at first, but【C10】______, you realize that without【C11】______those difficulties you would never know your strength,【C12】______or potential. Everything happens for a【C13】______Nothing happens by【C14】______or by means of good luck. Illness, great achievement, love, injury and failure all come to【C15】______the limits of your soul. Without these tests, life would be like a straight and flat road, but it goes【C16】______It would be safe and comfortable, but dull and completely【C17】______

Those people who affect your life, and the failure and the success you experience can help you to create who you are and who you become. Even the bad experiences can【C18】______from. In fact, they are the most important ones. If someone breaks your heart, or hurts you, please【C19】______them, for they helped you to learn about the importance of being careful when you open your heart. If someone loves you, love them【C20】______, because they are teaching you to love and how to open your heart and eyes to things.

【C1】

A．come across

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第6题

SECTION BENGLISH TO CHINESEDirections: Translate the following text into Chinese. When the

SECTION B ENGLISH TO CHINESE

Directions: Translate the following text into Chinese.

When the leaders of media, telecommunications, IT and Internet companies congregate, as they did recently in Davos, the talk is upbeat about new accomplishments but subdued about recent ordeals: the dotcom bubble; the telecoms crash; the music industry bust; the advertising downturn; the e-publishing revenue stagnation; the PC slowdown; the wireless saturation; the semiconductor slump; the newspaper recession; tile R&D retrenchment. And the question is, why do these predicaments sweep over the information sector so regularly？

The prevalence of these problems points to fundamental issues beyond a specific industry or short- term period. Instead, we need to recognize that the entire information sector — from music to newspapers to telecoms to Internet to semiconductors and anything in-between — has become subject to a gigantic market failure in slow motion. A market failure exists when market prices cannot reach a self-sustaining equilibrium. The market failure of the entire information sector is one of the fundamental trends of our time, with far-reaching long-term effects, and it is happening right in front of our eyes.

The basic structural reason for this problem is that information products are characterized by high fixed costs and low marginal costs. They are expensive to produce but cheap to reproduce and distribute, and therefore exhibit strong economies of scale with incentives to an over-supply. Second, more information products are continuously being offered to users. And information products and services are becoming more "commodified", open, and competitive.

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第7题

Text Sometimes, people【C1】______your life and you realize that they are there【C2】______som

Text

Sometimes, people【C1】______your life and you realize that they are there【C2】______some purpose, to【C3】______you a lesson, or to help you【C4】______who you are or who you want to become. You' d never know who these people【C5】______be, your friend, your classmate, your neighbor, your co-worker, your teacher, or【C6】______a stranger, but they will deeply【C7】______your life in some way.

And sometimes things【C8】______to you that may seem【C9】______, painful and horrible at first, but【C10】______, you realize that without【C11】______those difficulties you would never know your strength,【C12】______or potential. Everything happens for a【C13】______. Nothing happens by【C14】______or by means of good luck. Illness, great achievement, love, injury and failure all come to【C15】______the limits of your soul. Without these tests, life would be like a straight and flat road, but it goes【C16】______. It would be safe and comfortable, but dull and completely【C17】______.

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…

【C1】

A．come across

B．come down

C．come after

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第8题

Nowadays visits to prestigious universities like Peking University are gaining popularity.

A large number of people believe such visits can encourage children to study hard for a bright future, but with increasingly more visitors, universities are so crowded that they look like scenic spots more than institutions of higher learning. What do you think about this？ Should universities be open to visitors as public property？ Write an essay of about 400 words on the following topic: The Benefits and Pitfalls of Opening Universities to the Public In the first part of your essay you should state clearly your main argument, and in the second part you should support your argument with appropriate details. In the last part you should bring what you have written to a natural conclusion or make a summary. You should supply an appropriate title for your essay. Marks will be awarded for content, organization , language and appropriateness. Failure to follow the above instructions may result in a loss of marks. Write your essay on ANSWER SHEET FOUR .

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第9题

二、选词填空（请从下面所给单词中选择正确的单词填空，...

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第10题

Our ape-men forefathers had no obvious natural weapons in the struggle for survival in the

open. They had neither the powerful teeth nor the strong【C1】______ of the big cats. They could not【C2】______ with the bear, whose strength, speed and claws【C3】______ an impressive "small-fire" weaponry. They could not even defend themselves【C4】______ running swiftly like the horses, zebras or small animals. If the ape-men had attempted to compete on those terms in the open, they would have been【C5】______ to failure and extinction. But they were【C6】______ with enormous concealed advantages of a kind not possessed by any of their competitors.

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This【C16】______ change of physical position brought about considerable【C17】______ .It was extremely unstable and it meant that the already slow ape-men became slower still.【C18】______ ,they persevered and their bone structure gradually became【C19】______ to the new, unstable position that【C20】______ them the name Homo erectus, upright man.

【C1】

A．claws

B．paws

C．hoofs

D．hands

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