查询词典 the metric system

Key words: regional economics; disaster prevention system of regional security; analytic hierarchy process; index system

基于AHP的区域安全防灾体系建设对策研究——以中国南方冰雪灾害为例。

After the analytic model is set up and the error rate is derived, the system error performances of uncoded and Turbo coded DPIM are simulated and analyzed under weak turbulence channel, and the system error performances under Gaussian channel are simulated for comparison.

在建立分析模型和推导差错率的基础上，在弱湍流信道条件下仿真分析了Turbo码编码前后的系统差错性能，同时与高斯信道条件下的系统差错性能进行了比较。

The article carries the system set back that analytic division of labor deepens, announce the deep-seated reason of trap of poverty of sex of farmer experience system.

本文通过分析分工深化的制度阻碍，揭示农民遭遇制度性贫困陷阱的深层原因。

Nonlinear frequency response characteristics of a 2K-H planetary gearing system with multiple backlash has been calculated by using the developed analytical MDOF harmonic balance method, and has been compared with corresponding linear system. Again, influence of parameters on dynamic behavior is discussed.

通过采用本文推导的多自由度解析谐波平衡法求解2K—H行星齿轮机构的稳态响应，本文计算了间隙存在时行星齿轮系统的非线性动态特性，并就系统的非线性动态特性与线性系统的对比以及参数对行星齿轮系统动态特性的影响进行了分析。

Master analytical method and technology on system management, holding the basic ability of modern information system design.

掌握系统管理的分析方法和技术，具有现代信息系统设计的基本能力。

The sampling system is the most important part of your analytical system.

取样系统是你的分析系统中最重要的部件。

The new man-hour statistic management information system, which applies Browser/Server framework and Relational Database Management System , is integrated with functions of data acquisition, data processing, data maintenance and report print-out. These have improved the timeliness, accuracy and analyzability of man-hour statistics and provided an effective means for accumulating the historical data of man-hours wo...

新系统采用浏览器／服务器结构和关系型数据库管理系统，集数据采集、数据处理、数据维护和报表生成于一体，提高了人工时统计的及时性、准确性和可分析性；为积累项目实耗工时的历史数据提供了有效手段；为形成工时定额标准奠定了基础；同时为项目投标报价阶段人工时的估算提供了可靠依据。

Based on the analyzation of the problem in our country old-age insurance system, the paper absorbs international countries' successful experience and tries to dodge its insufficiency, and finally put forward the proposition to perfect the China old-age insurance system.

在总结分析我国养老保险体系所存在问题的基础上，吸取国际上的成功经验并设法规避其不足，提出了进一步完善我国养老保险体系的对策建议。

Our results can be used to analyze the effects of different system parameters to the system performance.

我们的结果可以用于综合分析信道和系统的各种参数对系统性能的影响。

Finally, the calibration of the system is discussed, and the uncertainty of the system is analyzed.

最后，对整个系统进行了校准，分析了系统的不确定度。

Analog output can display output results.

可以模拟输出显示输出效果。

It implied that RAPD technique pro vided a new alternative for checking irradiation induced effects.

对扩增产物进行数据分析，结果表明RAPD技术能够检测出辐射后唐菖蒲基因组变异情况，可用于对唐菖蒲辐射后基因变异的分析。