某分部工程双代号网络图如下图所示,其作图错误表现为()。 A.有多个起点节点  B.

题型:多项选择题

问题:

某分部工程双代号网络图如下图所示,其作图错误表现为()。

A.有多个起点节点 

B.有多个终点节点 

C.节点编号有误 

D.存在循环回路 

E.有多余虚工作

考点:监理工程师(建设部)建设工程质量、投资、进度控制建设工程质量、投资、进度控制
题型:多项选择题

某行业的商会为维护行业整体利益,谋求行业健康发展制定了行规行约,下列不受其约束的是______

A.行业内该商会会员
B.行业内非会员
C.行业内工人
D.商会理事长

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化学通过帮助人们认识和改造物质世界为我们解决能源、材料、粮食和环境等问题,从而促进社会和谐发展.下列观点不正确的是(  )

A.煤、石油、天然气是不可再生的化石燃料

B.氢气的热值高,燃烧后产物无污染,是未来最理想的能源

C.塑料是人工合成的有机高分子材料,大量使用不会对环境造成污染

D.化肥中各种营养元素的含量是决定其肥效高低的重要因素

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女性,30岁。以往有肺结核史,近1个月来腰背痛,伴低热、盗汗。体格检查:胸11~12棘突明显压痛。

对该患者最简便有效的诊断方法为

A.血常规及血沉

B.胸腰段X线片

C.CT

D.OT试验

E.核素骨扫描

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It was back in 1966, when America’s postwar consensus was showing some cracks, that Lou Harris launched his Alienation Index. Harris set out to measure an unsettling twist in the American story. "The hottest idea was that a mood of radical helplessness was blanketing the land," observes Rick Perlstein, author of the rollicking cultural history Nixonland. "America was suffering an epidemic of ’alienation. ’" College kids were spitting on the American flag; suburban moms were marching against the war. The best-seller lists included books challenging the conclusions of the Warren Commission report on Kennedy’s assassination. The President was an object of ridicule. "In Texas," an airline executive told TIME that October, "they wouldn’t believe Johnson if he told them that next month was November. "
So Harris devised five statements to measure how removed people felt from their leaders. The index derives from the average number of people who agree that "the rich get richer and the poor get poorer, what you think doesn’t count very much anymore; the people running the country don’t really care what happens to you; most people in power try to take advantage of people like you, you’ re left out of things going on around you. "
These were sentiments that in other words defined the debate in 2010, as Tea Party protesters carried signs saying, DC: THE LONGER YOU STAY, THE LESS YOU REMEMBER ABOUT US, and bumper stickers declared that PUBLIC IGNORANCE IS CORPORATE BLISS. Between bailouts, deficits, another confounding war and a President whose approval rating ended the year at a personal low of 36% (but who could take comfort that Congress’s stood at 11%), it would be easy to think America is, more than ever, Alienation Nation.
But that would be wrong. The Alienation Index, which stood at 29 in 1966, climbed to 59 in 1974 (the conclusion of Watergate) and reached 62 in 1983, in the midst of the Reagan recession. It kept rising during the first Bush Administration, to 66 in 1991 when the sense of common purpose fed by the first Gulf War gave way to economic gloom. That helped put the Democrats back in the White House after 12 years, but two government shutdowns in 1995 drove the index to a high of 67 as the evening news showed lawmakers squabbling while the NIH hotline went unanswered, toxic- waste cleanup was halted, passport applications went unprocessed and tourists were turned away from 368 national-park sites.
So how does the present moment compare In 2010 the index was 52--lower than it has been for most of the past 20 years. It’s not that people think Washington is suddenly warm and welcoming and sensitive to their needs, fully 70% of people think the nation’s leaders are out of touch. But how people feel about politicians may not matter as much as how we feel about ourselves--and only 37% of us feel that we are left out of things going on around us, compared with 51% in 1995.
Every day brings new evidence of a kind of personal empowerment, fueled by technology, that represents the very opposite of alienation. Feel helpless about media bias Start a blog. Find popular culture coarse Make your own movies on your smart phone. The iconic tableau of democracy in the new year came not from Washington but from Newark N. J. , where Mayor Cory Booker delivered diapers to a mom after her brother tweeted that she was trapped, snowbound. Suddenly, politics is flat.

As opportunities change, so do expectations. This past Thanksgiving, even as the recovery staggered and wheezed, 41% of Americans said they felt they had more to be thankful for than they did a few years ago. Fewer than a quarter are grateful for the current economic climate~one-third as many as 25 years ago--but 66% are grateful for their personal economic situation. A Gallup poll finds that 58% think 2011 will be better than 2010; 42% even think the U. S. will be governed better this year.
The Mad as Hell political narrative isn’t going away, partly because watching the gargoyles do combat on cable has a certain entertainment value, and there is plenty to give viewers heartburn. But if I were a politician plotting my approach and agenda in 2011, I’d pay less attention to the noise, unless you’ re reading the bumper sticker that says SOMEWHAT IRRITATED ABOUT EXTREME OUTRAGE.1.What is the "Alienation Index" Why did Lou Harris launch this index

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按刑法有关规定,()行为可以免予追究刑事责任

A、某酒店偷税数额8000元

B、某大型超市偷税数额120万元,偷税比例占应纳税额的9%

C、房地产公司偷税数额180万元,偷税比例占应纳税额的11%

D、食品加工厂少缴1万元,在公安机关立案侦查以前已经足额补缴应纳税款和滞纳金

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