我国产海盐最多的海岸是[ ] A.渤海、黄海沿岸 B.黄海、东海沿岸 C.东海、

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问题:

我国产海盐最多的海岸是[ ]

A.渤海、黄海沿岸      

B.黄海、东海沿岸    

C.东海、南海沿岸          

D.南海、渤海沿岸

考点:中国的海洋资源
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As Oil Declines, So does America


More than 100 years ago, America’s first great economic (26) abroad was spearheaded by its giant oil companies, notably John D. Rockefeller’s Standard Oil Company. These companies (27) powerful beachheads in Mexico and Venezuela, and later in parts of Asia, North Africa and, of course, the Middle East. (28) they became ever more dependent on the extraction of oil in distant lands, American foreign policy began to be (29) around acquiring and protecting US oil concessions in major (30) areas.
With World War Ⅱ and the Cold War, oil and US national (31) became thoroughly intertwined. After all, the United States had prevailed over the Axis (32) in significant part because it possessed vast reserves of domestic petroleum, while Germany and Japan lacked them, depriving their forces of vital (33) supplies in the final years of the war. As it happened, though, the United States was using up its domestic (34) so rapidly that, even before World War Ⅱ was over, Washington (35) its attention to finding new overseas sources of crude oil that could be (36) under American control. As a result, Saudi Arabia, Kuwait and a host of other Middle Eastern producers would become key US oil suppliers (37) American military protection.
There can be (38) question that, for a time, American domination of world oil production would prove a potent source of economic and military power. (39) World War Ⅱ, an abundance of cheap US oil spurred the (40) of vast new industries, including civilian air travel, highway construction, a (41) of suburban housing and commerce, mechanized agriculture, and plastics.

A. monopoly B. recession C. recovery D. expansion

Abundant oil also underlay the global expansion of the country’s (42) power, as the Pentagon defended the world while becoming one of the planet’s great oil guzzlers. Its global dominion came to (43) on an ever-expanding array of oil-powered ships, planes, tanks and missiles. As long as the Middle East—and especially Saudi Arabia—served essentially as an American gas station and oil (44) a cheap commodity, all this was relatively painless. That is why the use of military force has been a (45) of American foreign policy since 1987.

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患者,女,43岁,于2006年8月6日上午9点在全麻下行岩斜部肿瘤切除术。手术于10点结束,术后检查皮肤发现腋下受压部位呈紫红色,出现串珠样水泡。试问:

属几度压疮?出现以上症状的原因?治疗处理措施。

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晚期产后出血处理包括()

A.必要时子宫切除

B.给予宫缩剂、止血剂

C.给予抗生素预防感染

D.刮宫术

E.以上说法均正确

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按传热原理分类,空分中的换热器分为()。

A.间壁式

B.蓄热式

C.混合式

D.板翅式

题型:选择题

电影《泰坦尼克号》描述的是英国的一艘豪华巨轮与冰山相撞而沉没的一次重大海难。当海难发生时,船上曾通过无线电发出求救信号。关于轮船及其设备说法最确切的的是()

A.它是18世纪以前的轮船

B.它们是第一次工业革命的成果

C.它们是第一次工业革命和第二次工业革命结合的成果

D.它们是第三次科技革命的成果

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