全世界的海洋分为四大洋，它们分别是太平洋、印度洋、大西洋和（）。A、南大洋 B、北冰洋

阐述桥式起重机新技术及其发展趋势。

读下面的一段材料，请用简明的语言概括出莫言获诺贝尔文学奖的原因。（至少答4点）（6分）

2012年10月11日，瑞典学院宣布，2012年诺贝尔文学奖授予中国作家莫言。

多年研究诺贝尔文学奖并出版相关著作的作家万之认为，长期以来，莫言的作品如《红高粱》、《天堂蒜薹之歌》等都很为瑞典文坛所看重，而其由瑞典汉学家陈安娜女士翻译的巨著《生死疲劳》今年刚在瑞典成功出版，在哥德堡书展上被隆重推荐。批评家严锋称其作品“恣肆汪洋，元气充沛，想象力惊人，对中国的历史与现实都有强烈的关怀，挖掘很深，很有现代性，堪称世界级。”日本作家大江健三郎曾表示，如果继我之后还有亚洲作家获得诺贝尔文学奖的话，我看好莫言。作家麦家、方方、主持人崔永元等人也力挺莫言获奖。

从媒体采访获悉，记者对莫言的获奖这样评述：莫言是贴地气的中国本土作家，很基层，很民间，很责任；细腻表达人类的普世价值——爱和恨，和平与友善。

有人请莫言推荐他自己的一部作品，莫言推荐了今年在瑞典出版的《生死疲劳》，“因为这本书比较全面地代表了我的写作风格，以及我在小说艺术上所做的一些探索。”他说，首先，这本书是对中国历史和现实重大问题——土地农民问题的一种思考；其次在本书中，他采用了一种东方式的超现实主义写作手法，“小说中人跟动物之间可以自由地变化，通过动物的眼睛来观看中国最近50年来社会、历史的变化”。

副光的作用是弥补主光不足、使阴面有（）的亮度。

A.较多

B.足够

C.适当

D.相同

The world is undergoing tremendous changes. The rise of globalization, both an economic and cultural trend that has swept throughout the world, has forged new ground as we enter the 21st century. But are the effects of globalization always positive Some say no.

Michael Tenet, head of the International Institute for Foreign Relations in Atlanta, is worried about current resentment throughout the world toward the rise of globalization. "Ever since the 1980s and the economic collapse of the Asian Tigers in the late 1990s, there has been a re-evaluation of the role of globalization as a force for good," he said. "Incomes in many countries have declined and the gap between the most rich and the most poor has been aggravated. Without further intervention by governments, we could see a tragedy expressed in an increased level of poverty throughout the Latin America and Asia."

Yet George Frank, an influential economist who works on Wall Street, sees no such danger. "Economic liberalization, increased transparency and market-based reforms have positive effect in the long run, even if market mechanisms can produce short-term destabilization problems," he said. "What is most important is that barriers to trade continue to fall so that active competition for Consumer goods reduces prices and in turn raises the average level of income."

Others feel that globalization’s cultural impact may be more important than its economic implications. Janice Yawee, a native of Africa, feels ply that globalization is undermining her local culture and language. "Most of the world’s dialects will become extinct under globalization. We’re paving the world with McDonald’s and English slang. It tears me up inside," she said.

Governments of different countries have had mixed responses to the wave of globalization. The United States is generally seen as an active proponent of greater free trade, and it certainly has enormous cultural influence by virtue of its near monopoly on worldwide entertainment. But other countries, most notably in Europe and developing nations, have sought to reduce the impact that globalization has on their domestic affairs.

"When I was a boy we had very little to speak of," says one Singaporean resident. "Now our country has developed into a booming hub for international finance." Others, however, are not so optimistic. "Globalization is an evil force that must be halted," a union official at a car plant in Detroit recently commented, "It’s sucking away jobs and killing the spirit of our country." (401 words)

Notes: slang 俚语。tear up 撕碎，挖开。proponent 支持者，拥护者。hub 轮毂。suck away减少。

The views of Michael Tenet and George Frank on globalization are（）

A. identical

B.similar

C. complementary

D. opposite

C200/C220网元版本从ET12开始能够区分ONU离线的原因是ONU断电还是支路光纤中断，通过命令行查看ONU的状态，如果是断电状态则显示为（），如果是支路光纤断状态则显示为（）。