更多“简述中国传统婚婚姻家庭习俗的文化内涵。”相关的问题
调研报告是对某一情况、某一事件调查研究后,将所得的材料和结论加以整理而写成的书面报告。
A . 对B . 错
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Fruit and Vegetable Juices as Beneficial to Health as Fruits and Veggies A. European study has revealed that 100 percent fruit and vegetable juices are as effective as their whole fruit/vegetable counterparts in reducing risk factors related to certain diseases. The conclusion is the result of the study designed to question traditional thinking that 100 percent juices play a less significant role in reducing risk for both cancer and cardiovascular disease than whole fruits and vegetables. Juices are comparable in their ability to reduce risk compared to their whole fruit/vegetable counterparts, according to several researchers in the United Kingdom who conducted the literature review. The researchers analyzed a variety of studies that looked at risk reduction attributed to the effects of both fiber and antioxidants. As a result, they determined that the positive impact fruits and vegetables offer come not from just the fiber but also from antioxidants which are present in both juice and the whole fruits and vegetables. "When considering cancer and coronary heart disease prevention, there is no evidence that pure fruit and vegetable juices are less beneficial than whole fruit and vegetables," the researchers said. The researchers added that the positioning of juices as being nutritionally inferior to whole fruits and vegetables in relationship to chronic disease development is "unjustified" and that policies, which suggest otherwise about fruit and vegetable juices, should be re-examined. The researchers who authored the paper suggest that more studies in certain area are needed to bolster their findings. "Although this independent review of the literature is not designed to focus on any particular 100 percent juice, it does go a long way in demonstrating that fruit and vegetable juices do play an important role in reducing the risk of various diseases, especially cancer and cardiovascular disease, " said Sue Taylor. Her opinion is in agreement with the Juice Products Association, a non-profit organization not associated with this research. She added that appropriate amounts of juices should be included in the diet of both children and adults, following guidelines established by leading health authorities. Taylor also points to a large epidemiological study, published in the September 2006 issue of the Journal of Medicine, which found that consumption of a variety of 100 percent fruit and vegetable juices was associated with a reduced risk for Alzheimer’s disease. In fact, that study found that individuals who drank three or more servings of fruit and vegetable juices per week had a 76 percent lower risk of developing Alzheimer’s disease than those who drank juice less than once per week. The study was published in the International Journal of Food Science and Nutrition (2006).
A. lung problemsB. cancer and cardiovascular diseaseC. stomach and intestine disordersD. ear, nose and throat troubles
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在Word 2007的编辑状态下，连续进行了多次“插入”操作，当单击一次“撤销”按钮后( )。 A．将多次插入的内容全部取消
A.将多次插入的内容全部取消
B.将第一次插入的内容取消
C.将最后一次插入的内容取消
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顾客在购买水槽时应提醒顾客注意的事项是（）
A . 不能用钢丝刷清洗
B . 不能用带酸碱性物质清洁
C . 安装下水时应打玻璃胶密封
D . 购买时注意尺寸
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进入路径的病例选择要求有（）
A.诊断明确
B.无其他合并症、并发症和伴发病
C.病人自愿
D.诊疗过程中未出现其他明显并发症、合并症
E.预期能够按照临床路径设计流程和时间完成诊疗项目
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郑某投保了人身意外伤害保险，在回家的路上被汽车轻微擦伤送往医院，在其住院治疗期间因心肌梗塞而死亡。在这一死亡事故中的近因是（）。
A.被汽车撞倒 B.心肌梗塞 C.被汽车撞倒和心肌梗塞共同作用 D.被汽车撞倒导致的心肌梗塞
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居于马克思主义科学体系核心地位的（）。
A、辩证唯物主义
B、历史唯物主义
C、政治经济学
D、科学社会主义
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我国新闻单位现行领导体制和组织机构的不足之处主要表现在以下几方面：______
A.等级森严
B.单一媒体格局
C.有利于维护组织目标的统一性
D.浓厚的行政机关特征
E.新闻时效不强
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信用卡与借记卡的主要区别是（）。
A.信用卡本质上是银行提供的一种消费信贷，可以透支；借记卡不能透支，只是一种消费结算的工具
B.信用卡存款不计息，借记卡存款计息
C.自由资金（溢缴款）在信用卡中取出时，银行要收取手续费。
D.信用卡提供更完善的增值服务。如：积分、商户折扣等。
E.信用卡不能取现和转账，借记卡可以取现和转账。
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零件图时生产中的重要技术文件，是（）零件的依据。
A、制造
B、检验
C、使用
D、维护
E、保养
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甲公司为增值税一般纳税人，其存货和动产设备适用的增值税税率为17%。(1)该公司董事会决定于2×16年3月31日对某生产用固定资产进行技术改造。2×16年3月31日，该固定资产的账面原价为5000万元，已计提折旧3000万元，未计提减值准备;该固定资产预计使用寿命为20年，预计净残值为零，按直线法计提折旧。(2)技术改造过程中，该固定资产领用生产用原材料500万元，发生人工费用190万元，领用工程用物资1300万元(不考虑增值税);拆除固定资产上部件的原值为50万元。(3)技术改造工程于2×16年9月25日达到预定可使用状态并交付生产使用。改造后该固定资产预计可收回金额为3900万元，预计尚可使用寿命为15年，预计净残值为零，按直线法计提折旧。不考虑其他因素，甲公司该项固定资产2×16年度计提的折旧额是( )。
A.125万元B.5万元C.129万元D.C.25万元
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地方语言文字工作部门和其他有关部门，管理职责是什么？
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在我国资产证券化业务实践中，资产支持票据的投资者主要为______。
A．符合《私募投资基金监督管理暂行办法》规定条件的合格投资者
B．金融机构、企业年金等
C．个人投资者
D．银行间投资人或特定机构投资者
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