文献

Based on the computer simulation, the dither circuit giver by literature is improved.

在仿真基础上对文献所介绍的Dither电路进行了改进，并做了实验验证。

Thermodynamic analysis shows that electrochemical reduction of HSO-3 into dithionite is controlled dynamically, not thermodynamically, and that concentration decrease of the sulfur-compounds will be helpful to increase thermodynamic stability of dithionite produced by electrochemical reduction of HSO-3.3figs.,2tabs.,9refs.

热力学与文献研究结果表明，HSO-3电化学还原为S2O2-4的过程为动力学控制，当溶液中含硫物质的浓度均为0.001mol*dm-3时，HSO-3电解还原为S2O2-4的热力学稳定性提高。图3，表2，参9。

The use of school scoliosis screening is controversial, and its clinical effectiveness has been diversely reported.

文献报道其临床意义的结论差异较大。

After reviewing relative returns,the authors present 5 hypotheses about structural influential factors in the stability of industrial ecosystem in China: keystone species enterprise,member distance,member reliability,industry diversity and conductor factor.

在查阅国内外大量文献的基础上，提出了5个可能影响我国生态工业系统稳定性的结构型因素假设：关键种企业、成员距离、成员相互依赖程度、成员多样性、领导因素。

The Analysis of the standing waves on DLC channels is not involved in previous literature.

电力线信道的驻波分析是国内外文献很少涉及的课题。

The 24-hour channel will carry crime and courtroom drama programming along with the Italian docudrama series "Delit ti", which will recreate some of the country's most notorious crimes.

频道全天24小时播放犯罪及法庭案例情节剧节目，以及意大利文献电视系列片《罪恶》，再现国家历史上最耸人听闻的案件。

This paper analyzes the reason, necessity and possibility of implementing unmediated document delivery service, and presents some suggestions on how to implement the service.

分析了非中介文献传递服务产生的原因和可行性，并对服务开展过程中需要注意的问题提出一些看法。

Document delivery services that are not instantaneous are not the same as those providing immediate availability on-site or electronically.

文献传递服务不是即时的，也不同於马上提供线上可利用的，或是透过电子的方式。

PDF, or Portable Document Format, is used worldwide as a standard in publishing documents on the Internet.

以PDF或便携式文件格式，是用来作为一个世界性的标准文献网上出版。

The major functions of the system include basic information management of cell lines, image management, document management, karyotype analysis, cell cryopreservation and anabiosis operation, drawing of cell growth curve, and etc. It was well established for its powerful functions and flexible operations.

其主要功能有：细胞系基本信息的管理、照片管理、文献管理、核型分析、细胞冻存与复苏操作、生长曲线绘制等，具有功能全面、操作简便、直观，实用等特点。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。