有利于生态环境良性发展的传统农业主要是采用了( ) A.自给自足的生产方式 B.

题型:选择题

问题:

有利于生态环境良性发展的传统农业主要是采用了(    )

A.自给自足的生产方式

B.增加劳动力的投入

C.手工生产工具

D.粪肥和绿肥

考点:农业生产活动对地理环境的影响工农业污染及其防治
题型:选择题

病案统计信息系统按照工作性质可以划分为五个部分,分别是门诊病案管理系统、住院病案管理系统、电子病历管理系统、医疗统计管理系统和()。

A.病历质量管理系统

B.医生工作站系统

C.办公自动化系统

D.住院病人管理系统

E.手术室管理系统

题型:选择题

钱学森《现代自然科学中的基础学科》一文的文体是()

A.说明文

B.记叙文

C.科学论文

题型:选择题

Democrats on the Senate Judiciary Committee vented their fury over high gasoline prices at executives of the nation’s five largest oil companies on Wednesday, grilling the oilmen over their multimillion-dollar pay packages and warning them that Congress was intent on taking action that could include a new tax on so-called windfall profits. Such showdowns between lawmakers and oil titans have become a familiar routine on Capitol Hill. But with gas prices nearing $ 4 a gallon, and lawmakers headed home for a weeklong Memorial Day recess where they expect to get an earful from angry constituents, there is added urgency for Congress to appear active.

But while momentum is building for several measures, including a bill that would allow the Organization of the Petroleum Exporting Countries to be sued in American courts under antitrust laws, there is little sign that any of the proposals would do much, if anything, to lower prices quickly. And the oil executives warned that government intervention might only make things worse. Instead, they called on Congress to allow more drilling and exploration for domestic oil.

The increasing urgency to seem aggressive about gasoline prices was apparent on Tuesday when the House voted by an overwhelming 324 to 84 to approve the bill, commonly referred to as NOPEC, which classifies OPEC as a monopoly in violation of the Sherman Antitrust Act. Senate Democrats have included that measure as part of a package of legislation intended to address the high price of gasoline, along with the tax on windfall profits and a measure to tamp down speculation in the oil futures market that many lawmakers think is contributing to the run-up in prices.

At the Judiciary Committee hearing, Democratic senators struggled to have the executives explain how oil prices had risen so high. The senators expressed doubt that basic laws of supply and demand were at work and suggested instead a more sinister combination of monopolistic behavior by oil-producing countries, speculation in the futures markets and sheer corporate greed.

On Monday, President Bush signed a bill temporarily suspending the purchase of crude oil for the nation’s Strategic Petroleum Reserve. Mr. Bush had initially opposed such action but relented after the House and Senate approved the bill by wide margins. Senator Richard J. Durbin, Democrat of Illinois and a p supporter of Senator Baraek Obama’s presidential bid, made a particularly pointed attack, in which he seemed to warn the oil executives that they would soon no longer have such a good friend in the White House. He also suggested that Mr. Bush should be doing more to press the oil companies to help lower prices at the pump, while acknowledging that it would be difficult to pass a windfall profits tax while Mr. Bush was still in office.

According to Democratic senators, which of the following is NOT a factor contributing to soaring oil prices()

A. The basic laws of supply and demand

B. The monopoly of oil-producing countries

C. Speculation in the oil futures markets

D. Oil companies salivating over profits

题型:选择题

列车运行手信号显示为夜间高举的绿色灯光上下缓动,其含义是()。

A.通过手信号

B.发车信号

C.发车指示信号

D.列车向前移动信号

题型:选择题

十六届四中全会《关于加强党的执政能力建设的决定》中提出()是中 * * 党执政的一个基本方式。

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