首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   4572篇
  免费   684篇
  国内免费   10篇
各国政治   78篇
工人农民   246篇
世界政治   103篇
外交国际关系   411篇
法律   2108篇
中国共产党   235篇
中国政治   837篇
政治理论   232篇
综合类   1016篇
  2023年   18篇
  2022年   79篇
  2021年   67篇
  2020年   98篇
  2019年   80篇
  2018年   57篇
  2017年   48篇
  2016年   35篇
  2015年   79篇
  2014年   104篇
  2013年   183篇
  2012年   300篇
  2011年   276篇
  2010年   345篇
  2009年   489篇
  2008年   429篇
  2007年   397篇
  2006年   428篇
  2005年   334篇
  2004年   194篇
  2003年   235篇
  2002年   215篇
  2001年   204篇
  2000年   62篇
  1999年   98篇
  1998年   24篇
  1997年   21篇
  1996年   35篇
  1995年   27篇
  1994年   30篇
  1993年   25篇
  1992年   24篇
  1991年   34篇
  1990年   34篇
  1989年   40篇
  1988年   19篇
  1987年   18篇
  1986年   26篇
  1985年   12篇
  1984年   13篇
  1983年   6篇
  1982年   4篇
  1981年   11篇
  1980年   1篇
  1979年   1篇
  1978年   1篇
  1977年   2篇
  1976年   2篇
  1974年   1篇
  1973年   1篇
排序方式: 共有5266条查询结果,搜索用时 31 毫秒
901.
网络言论自由保护与淫秽色情规制,是现代社会的重大课题和法律难题。美国1997年的雷诺案,是美国联邦最高法院针对国会立法基于青少年保护立场对网络色情进行刑事处罚的合宪性问题所做的第一个判决。该案不仅回答了色情言论刑事处罚的合宪性问题,更是全面呈现了网络言论自由保护与限制、色情言论刑事处罚、刑罚规定的合宪性等一系列问题,也为我国当前的网络色情规制提供了经验与启示。  相似文献   
902.
为了切实保障被害人的合法权益,以刑代赔,仅仅给予公法的保护是远远不够的,精神损害赔偿制度已纳入了我国民事法律的调整范围。为了协调法律体系内部的矛盾,也使被害人的利益得到最好的保护,应尽快建立起刑事附带民事诉讼精神损害赔偿制度。  相似文献   
903.
时代的进步对人民检察院司法警察以国家强制力保障检察活动顺利开展的警务保障职能提出更高要求。本文通过思考与分析具体执法层面显现的几点问题,借鉴国外司法警察较为先进的职责权限制度体系,围绕人民检察院工作任务发展的变化,结合执法创新的经验成果,对规范司法警察职责权限提出建议。  相似文献   
904.
Food  Drug Administration  HHS 《Federal register》2007,72(112):32170-32172
The Food and Drug Administration (FDA) is reclassifying intervertebral body fusion devices that contain bone grafting material, from class III (premarket approval) into class II (special controls), and retain those that contain any therapeutic biologic (e.g., bone morphogenic protein) in class III. Elsewhere in this issue of the Federal Register, FDA is announcing the availability of a guidance document that will serve as the special control for this device. This reclassification is based upon on the recommendation of the Orthopaedic and Rehabilitation Devices Panel (the Panel).  相似文献   
905.
Food  Drug Administration  HHS 《Federal register》2007,72(243):71769-71785
The Food and Drug Administration (FDA) is issuing a final rule establishing new warning statements and other labeling information for all over-the-counter (OTC) vaginal contraceptive drug products (also known as spermicides, hereinafter referred to as vaginal contraceptives or vaginal contraceptives/spermicides) containing nonoxynol 9 (N9). These warning statements will advise consumers that vaginal contraceptives/spermicides containing N9 do not protect against infection from the human immunodeficiency virus (HIV), the virus that causes acquired immunodeficiency syndrome (AIDS), or against getting other sexually transmitted diseases (STDs). The warnings and labeling information will also advise consumers that use of vaginal contraceptives and spermicides containing N9 can irritate the vagina and rectum and may increase the risk of getting the AIDS virus (HIV) from an infected partner. This final rule is part of FDA's ongoing review of OTC drug products. FDA is issuing this final rule after considering public comments on its proposed regulation, and all relevant data and information on N9 that have come to our attention.  相似文献   
906.
Food  Drug Administration  HHS 《Federal register》2007,72(232):68064-68070
The Food and Drug Administration (FDA) is amending certain regulations as the first phase of an incremental approach to modifying the current good manufacturing practice (CGMP) regulations for finished pharmaceuticals. We are amending the regulations to modernize or clarify some of the CGMP requirements, as well as harmonize some of the CGMP requirements with those of other foreign regulators and other FDA regulations. These amendments are also consistent with current industry practice. We are taking this action as part of our continuing effort to revise outdated regulations without diminishing public health protection. We are issuing a direct final rule for this action because FDA expects there will be no significant adverse comments on these amendments. Elsewhere in this issue of the Federal Register, we are publishing a companion proposed rule, under our usual notice-and-comment rulemaking procedures, to provide a procedural framework to finalize the rule in the event the agency receives any significant adverse comments and withdraws this direct final rule. The companion proposed rule and direct final rule are substantively identical.  相似文献   
907.
文章从分析浙中城市群的时间演化和空间特征着手,计算出城市流强度和倾向度两个指标,依据计算结果分析了浙中城市群的城市流强度、城市流结构及内在功能联系,并对浙中城市群区域内的8个城市发展方向和产业定位提出了建议.最后,针对浙中城市群的目前现状提出政策响应,即加强浙中城市群的一体化建设、"聚合主轴线"式功能定位和提升城市群的外向度.  相似文献   
908.
对"80后"一代角色偏差问题的体认与反思   总被引:5,自引:0,他引:5  
"80后"是特殊时代造就的一群人.改革浪潮的冲击、计划体制的解构、多元文化的勃兴……由此,代际纽带的松弛、角色偏差问题的出现就在所难免.如何看待他们的偏差行为?本文试从"80后"偏差行为的考察、原因剖析和由社会对偏差行为的评论引发的反思三个方面进行深入探讨.  相似文献   
909.
Subtitle 2 of Title XXI of the Public Health Service Act, as enacted by the National Childhood Vaccine Injury Act of 1986, as amended (the Act), governs the National Vaccine Injury Compensation Program (VICP). The VICP, administered by the Secretary of Health and Human Services (the Secretary), provides that a proceeding for compensation for a vaccine-related injury or death shall be initiated by service upon the Secretary, and the filing of a petition with the United States Court of Federal Claims (the Court). In some cases, the injured individual may receive compensation for future lost earnings, less appropriate taxes and the "average cost of a health insurance policy, as determined by the Secretary." The final rule establishes the new method of calculating the average cost of a health insurance policy and determines the amount of the average cost of a health insurance policy to be deducted from the compensation award.  相似文献   
910.
Food  Drug Administration  HHS 《Federal register》2007,72(21):4637-4638
The Food and Drug Administration (FDA) is classifying a cord blood processing system and storage container into class II (special controls). The special control that will apply to this device is the guidance document entitled "Class II Special Controls Guidance Document: Cord Blood Processing System and Storage Container." FDA is classifying this device into class II (special controls) in order to provide a reasonable assurance of safety and effectiveness of this device. Elsewhere in this issue of the Federal Register, FDA is announcing the availability of the guidance document that will serve as the special control for this device.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号