更多“下列哪些俯仰角度属于码头消防炮的俯仰角操作范围（）”相关的问题
伸舌时舌向左侧偏斜说明
A . 左侧舌神经损伤B . 左侧舌下神经损伤C . 右侧舌神经损伤D . 右侧舌下神经损伤E . 以上都不是
点击查看答案
正确分析了中国的社会性质和革命性质，制定民主革命纲领的大会是（）A.中共一大B.中共二大C.国民党一大D.中共三大
A.中共一大B.中共二大C.国民党一大D.中共三大
点击查看答案
乳癌的主要转移途径是A、直接浸润B、淋巴转移C、血行转移D、种植转移E、以上都不是
乳癌的主要转移途径是 A、直接浸润 B、淋巴转移 C、血行转移 D、种植转移 E、以上都不是
点击查看答案
不管采用顺流再生还是逆流再生，再生液进完后，都应继续按再生液的流向和流速进行慢洗，该步骤也称置换清洗。()
点击查看答案
受众在传播过程中的作用表现在（）。
A.是传播活动的参与者 B.是信息产品的消费者 C.传播效果的反馈者 D.需要被动地接受所有信息 E.信息传播流程的终端
点击查看答案
小学阶段的课程应体现____。
A．强制性、普及性和统一性
B．科学性、选择性和统一性
C．普及性、基础性和发展性
D．科学性、基础性和发展性
点击查看答案
Passage Two Students who entered lotteries and won spots in New York City charter schools performed better on state exams than students who entered the same lotteries but did not secure charter school seats, according to a study by a Stanford University economist being released recently. Charter schools, which are privately run but publicly financed, have been faring well on standardized tests in recent years. But skeptics have discounted their success by accusing them of "creaming" the best students, saying that the most motivated students and engaged parents are the ones who apply for the spots. The study’s methodology (研究方法) addresses that issue by comparing charter school students with students of traditional schools who applied for charter spots but did not get them. Most of the city’s 99 charter schools admit students by lottery. The report is part of a multi-year study examining the performance of charter schools in New York City by Caroline M. Hoxby, a Stanford economist who has written extensively about her research on charter schools and vouchers. Ms. Hoxby found that students who attended a charter school from kindergarten to eighth grade would nearly match the performance of their peers in rich suburban communities on state math exams by the time they entered high school, a phenomenon she characterizes as closing the "Harlem-Scarsdale" achievement gap. The results are somewhat less striking in English, where students closed 66 percent of the gap, according to the study. By the third grade, according to the study, the average charter school student was 5.3 points ahead on state exams in English compared with students who were not admitted to the charter schools. In math, the students were 5.8 points ahead. Most tests are scored on a scale of roughly 475 to 800. Ms. Hoxby did not reach any conclusions about what practices at the schools caused the jump, but she noted that many charter schools had extended school days and school years, many required students to attend classes on Saturdays and most paid teachers based on their performance and responsibility, rather than the traditional teachers’ union salary scales. Mayor Michael R. Bloomberg and the schools chancellor, Joel I. Klein, have embraced charter schools as a key to their effort to overhaul (彻底改革) the city’s school system. Mr. Klein has made an effort to recruit charter school operators that have been successful in other parts of the country to open schools throughout the city, particularly in the South Bronx, Central Brooklyn and Harlem. There are approximately 30,000 students in charter schools in the city, and another 40,000 students on waiting lists to be admitted to those schools.
A．Students have to take state exams which are authoritative yardstick.B．Students in charter schools know very well about how to win a lottery.C．Students who perform worse on state exams have no access to charter schools.D．Students in charter schools are superior to others in the aspect of state exams.
点击查看答案
谈判中如果对方以权力有限来应对某些敏感问题，己方应该要求与对方有权决定的人直接洽谈，或坚持对等的原则，表示己方也保留重新考虑任何问题或修改任何允诺的权力。
点击查看答案
影响害虫发生和数量消长的环境因素主要是气候、（）、生物三个因素。
A.食物
B.土壤
C.人类生产活动
D.天敌数量
点击查看答案
You have a computer that runs Windows 7. You install Windows XP in a new partition on the computer anddiscover that you can no longer start Windows 7. You need to start Windows 7 in the minimum amount oftime. What should you do?（）
A.From Windows XP, modify the default path in the boot.ini file. B.From Windows XP Recovery Console, run the Fixboot command. C.Start the computer from the Windows 7 installation media and select Install now. D.Start the computer from the Windows 7 installation media and run Startup Repair.
点击查看答案
《阿凡达》是一部运用3D技术制作的电影，目前已创造了超过27亿美元的全球票房，并带动了3D相关产业的发展。这体现了（） ①文化对经济的重大影响②文化是政治经济的反映 ③文化生产力的日趋重要④文化以经济发展为基础
《阿凡达》是一部运用3D技术制作的电影，目前已创造了超过27亿美元的全球票房，并带动了3D相关产业的发展。这体现了（）
①文化对经济的重大影响②文化是政治经济的反映
③文化生产力的日趋重要④文化以经济发展为基础
点击查看答案
开关电源的取样和稳压控制电路产生的误差电压（电流）用于控制开关管的（）
A . A、导通时间
B . B、集电极电压
C . C、静态工作点
D . D、输出电流
点击查看答案
对完全膳食进行补充或加强某种营养素以适合病人特殊要求的膳食是（）
A.要素膳
B.非要素膳
C.组件膳食
D.特殊膳食
点击查看答案
题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
