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The world output of crude oil that year was 25 percent (high)______than the precious year.
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A new survey of medical-school deans finds that unprofessional conduct on blogs and social-networking sites is increasing among medical students. Although med students fully understand patient-confidentiality laws and are indoctrinated in the high ethical standards to which their white-coated profession is held, many of them still use Internet to make discriminatory statements and discuss patient cases in violation of confidentiality laws, according to the survey. We assumed that students were "educated about professional conduct online and used better judgment." But medical students, it seems, are no different from the rest of us when it comes to posting drunken party pictures online or tweeting about their daily comings, goings and musings — however inappropriate they may be. Many students feel they are entitled to post what they wish on their personal profiles, maintaining that the information is in fact personal and not subject to the same policies and guidelines that govern their professional behavior on campus. Though medical students would agree that physicians — and other professionals, like teachers — should be held to a higher standard of integrity by society, the new study suggests that they’re confused by how rules apply, especially in cyberspace, once the white coat comes off. "They think it’s something only for their friends, even though it’s not private." says Dr. Neil Parker, senior associate dean for student affairs for graduate medical education at UCLA’s David Geffen School of Medicine. That attitude is largely dictated by age, says Parker. In focus groups involving students, faculty, administrators and staff, the school has found a clear generational divide between those who tend to blur the line between their personal and professional lives and those who don’t. Younger students were more likely than older staff members to believe that their thoughts and opinions were valid to post online, regardless of their potentially damaging or discriminatory impact on others. The issue is especially relevant when it comes to discussing patient cases. Laws prohibit doctors from talking about patients using individually identifiable information. However, as Parker notes, sharing patient care experiences can be a useful and powerful learning tool for medical students that encourages "reflection, empathy and understanding," he writes in the paper. Although discussing their experiences online may be allowed, students must be made aware that identifying information is not limited to patients’ names and that divulging other characteristics and details often violates patient-privacy laws. It’s that type of education that medical schools need to include more in their curricula. Ensuring that students are aware of privacy settings on social-networking sites is another. "Most students want us to provide them with education and guidelines, but not policies. It is a different culture; we always say we have to be culture-sensitive to our patients, but we have to be culture-sensitive to our students as well." Parker says. What is the benefit of discussing patient case
Passage Three Questions 33 to 35 are based on the passage you have just heard.
某工程项目在施工招标过程中，招标人根据当地建设主管部门的要求决定编制标底，在编制标底的过程中，出现了以下情况： (1)招标人确定编制的标底价格作为该工程的合同价格。 (2)招标人为了防止标底泄露，决定编制两标底，以防一标底泄露，即采用另一标底。 (3)在编制标底时只考虑了人工、材料、设备、机械台班价格变化因素。 (4)为了更有利于竞争，在编制标底时，力求使其降到最低价格。 (5)在编制分部分项工程量单价时采用了直接费单价。 (6)为了保证标底的准确和严谨，进行了标底的审查。 问题 标底是招标人对建没工程的什么价格由哪些项目组成一般应控制在什么范围内
某工程，业主在招标文件中规定：工期T(周)不得超过80周，也不应短于60周。 某施工单位决定参与该工程的投标。在基本确定技术方案后，为提高竞争能力，对其中某技术措施拟定了三个方案进行比选。方案一的费用为C1=100+4T；方案二的费用为C2=150+3T；方案三的费用为C3=250+2T 这种技术措施的三个比选方案对施工网络计划的关键线路均没有影响。各关键工作可压缩时间及相应增加的费用见表6-2。 表6-2各关键工作可压缩时间及相应增加的费用 关键工作 A C E H M 可压缩时间/周 1 2 1 3 2 压缩单位时间增加的费用/(万元/周) 3.5 2.5 4.5 6.0 2.0 假定所有关键工作压缩后不改变关键线路。 问题 若招标文件规定，施工单位自报工期小于80周时，工期每提前1周，其总报价降低2万元作为经评审的报价，则施工单位的自报工期应为多少相应的经评审的报价为多少
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