题目内容

确定乳腺肿块性质最可靠的方法是

A. 乳房触诊
B. 乳头溢液涂片
C. 乳房钼靶x线检查
D. B超
E. 活组织病理检查

查看答案
更多问题

Is there enough oil beneath the Arctic National Wildlife Refuge (ANWR)to help secure America’s energy future President Bush certainly thinks so. He has argued that tapping ANWR’s oil would help ease California’s electricity crisis and provide a major boost to the country’s energy independence. But no one knows for sure how much crude oil lies buried beneath the frozen earth, with the last government survey, conducted in 1998, projecting output anywhere from 3 billion to 16 billion barrels. The oil industry goes with the high end of the range, which could equal as much as 10% of U.S. consumption for as long as six years. By pumping more than 1 million barrels a day from the reserve for the next two to three decades, lobbyists claim, the nation could cut back on imports equivalent to all shipments to the U.S. from Saudi Arabia. Sounds good. An oil boom would also mean a multibillion-dollar windfall(意外之才) in tax revenues, royalties (开采权使用费)and leasing fees for Alaska and the Federal Government. Best of all, advocates of drilling say, damage to the environment would be insignificant. "We’ve never had a documented case of an oil rig chasing deer out onto the pack ice," says Alaska State Representative Scott Ogan. Not so fast, say environmentalists. Sticking to the low end of government estimates, the National Resources Defense Council says there may be no more than 3.2 billion barrels of economically recoverable oil in the coastal plain of ANWR, a drop in the bucket that would do virtually nothing to ease America’s energy problems. And consumers would wait up to a decade to gain any benefits, because drilling could begin only after much bargaining over leases, environmental permits and regulatory review. As for ANWR’s impact on the California power crisis, environmentalists point out that oil is responsible for only 1% of the Golden State’s electricity output—and just 3% of the nation’s. Which of the following is NOT TURE according to the passage

A. The government argued that oil industry could go with the high end of the range, that is, 16 billion barrels.
B. The environmentalists stuck to the low end of government estimates--30 billion barrels.
Consumers may wait up to a decade to gain benefits from oil drilling.
Drilling can disregard for bargaining over leases, environmental permits and regulatory review.

正常幼儿前囟闭合年龄为

A. 3~6个月
B. 6~12个月
C. 1~1.5岁
D. 1.5~3岁
E. 3~6岁

简述胰腺癌患者术后的饮食营养护理。

可导致原发性腹膜炎的情况是()

A. 胆囊坏死穿孔
B. 胃肠道吻合口渗漏
C. 急性胰腺炎
D. 手术时污染腹腔
E. 细菌经血液循环进入腹腔

答案查题题库