经验式

Based on design experiences of the light steel structures with gabled frames,the analysis of the structure system is analysed,and several announcements of the establish ment of the brace system and tension rod s are presented,analyzed and solved through engineering practices.

通过对门式刚架轻钢结构设计经验的总结，提出了门式刚架结构设计中应注重整体分析、支撑系统和拉条的设置，要根据具体工程情况，切忌对规范条文的生搬硬套。

The company is mainly engaged in production of small sized precision CNC lathe, which have been widely used in communication, refrigeration, optical instrument, household appliances, auto, motorcycle, electronics, special electric machine, clockwork etc.

XKNC系列排刀式CNC车床、TX系列回转刀塔式CNC车床、SL系列纵切式CNC车床、加工中心，自动钻铣机，高速自动冲切裁断机六大类共计50多种规格。西安北村精密机械有限公司成立于2000年4月，是国内率先引进国外先进技术及生产经验的生产小型精密数控机床的中外合资企业。

So, the approximate calculating formula of parabola and the length of ellipse arc is developed by the method of finding experience formula from point of view of simplifying the calculating process and getting certain accura...

本文从既能简化计算又能达到一定精度的设想，通过找经验公式的方法给出了计算机抛物线及椭圆弧长的近似公式，并给出了常用区间上计算抛物线和椭圆弧长的一次式和二次式。

Knowledge and experience, no matter acquired through reception teaching model or inquiry teaching model, must be associated with the quondam cognition framework of the corresponding individuals.

无论是接受式教学模式还是探究式教学模式，学生获得的知识和经验都必须与个体原有的认知结构相联系，否则就是无意义的学习。

The megacromic Taipei City: I compared "Along the River During the Ching-Ming Festival" visual experience, to begin during political 40th anniversary Taiwan Exposition as the research background, reselect the six to watch the path of the Taipei City, through individualised perspective, restructuring and change real conditions, become a part to describe the values of integrity. This is a browser type and a comprehensive survey.

巨观的台北城：类似於清明上河图的卷轴阅读经验，本研究以始政四十周年台湾博览会的策展计画作为研究背景，再透过各时代生活价值观系统后的自我结论，重新选择六条新的观看路径，将各路径的城市现况描绘出来，同时包含个人化的透视与重组，改变部分现况成为一个可叙述这时代生活价值的图说，是一个浏览式、全面式的在陈述台北城生活地景。

Related to foreign engineering design methods and experience, combined with similar domestic products and projects technology, the paper makes a summary of the design of articulated concrete block revetment and references to the designers.

因此，对铰接式护坡结构的设计计算尚无系统详细的规范加以指导，本文借鉴国外相关工程设计理念和经验，并结合国内类似产品与工程技术，对铰接式砌块护坡的设计计算方法进行系统地总结，为设计提供参考。

The company of "honest and trustworthy, quality priority, to serve the public," the idea of keeping up with the smart IC card technology development trend, from the beginning of the contactless IC card products and drinking water control programmes, to today's wireless non-contact RF RFD Card products, the company has accumulated a complete technical and control experience, and has all the intellectual property of core technology.

公司本着"诚实守信，品质优先，服务大众"的理念，紧跟智能IC卡技术发展的趋势，从刚开始的接触式IC卡饮水产品和水控方案，到今天的无线非接触式RFD射频一卡通系列产品，公司已积累了完整的技术和控制经验，并拥有全部的核心技术知识产权。

Author puts forward a new concept about regional administrative action for the first time, and analyzes primary seeking of interest that could be inter factor as choice of act through interest analysis way. The result indicates that the seeking self-concern of local government's officials combine the political interest and economic interest faultlessly. There are contorted regional administrative actions by those seeking in Chinese actual state. In order to limit the seeking self-concern of local government's officials, it is necessary to use institutional balance, the fruition of human political experience and existent kingdom, to rectify the regional administrative of local government from the aspect of perfect system.

本文提出区际行政行为的研究，运用利益分析的方法，通过对作为行为选择内因的主体利益追求进行了深入的分析，认为地方政府官员的自利追求，体现了地方政府所追求的政治收益与经济收益的完美结合，在中国现有的制度环境下，催生了扭曲的区际行政行为，从制度完善入手，运用制度制衡这一人类政治经验与生存智慧的结晶，变功利主义的政府行为模式为契约式的行为模式，在宪政制度的责任政府中培养前瞻式的政府管理新理念，从而促进区际政府间合作，矫正地方政府扭曲的区际行政行为。

It is shown by analyzing large test data that the empirical formula presented in the paper has higher linearly dependent coefficient, lower average relative error and relative standard deviation compared with the traditional empirical formula of orthoscopic and power function.

试验数据表明，本文提出的经验公式比传统的直线式和幂函数式经验公式的线性相关系数更高，且平均相对误差和相对标准差都低。

The Chinese television profession from it that moment which is born in China, experienced take propagandized the attribute as the leading first stage, take creator art work attribute as leading second stage, Enters slowly has occupied the dominant position now by the cultural commodity the third stage, after at present this stage field weight standard is each column weighting the viewing ratio height, But regardless of has various understanding and the discussion to the viewing ratio, also no matter the viewing ratio essence is good or bad, the list from the data analysis starting point, it indeed can reflect and explain very many questions, In view of the fact that the author at the Central Committee Television seventh set of agriculture program " the date of the countryside " the column practical work experience with CCTV Rope Luck Switzerland Investigation Company the data feedback which column each reception of TV investigates to "the date of the countryside", Simultaneously furthermore has to the agricultural dissemination study concrete understanding, this article analyzes emphatically from the television jobholders' angle to this range pole -like viewing ratio data, obtains corresponding fords the agricultural television conversation class program the creation method and to the television medium thorough understanding.

中国电视行业从其在中国诞生的那一刻起，经历了以宣传属性为主导的第一阶段，以创作者艺术作品属性为主导的第二阶段，慢慢进入了现在以文化商品占主导地位的第三阶段，目前这个阶段业界的衡量标准就是各频道各栏目加权后收视率的高低，但是无论对收视率有何种理解和探讨，也不管收视率的本质是好还是坏，单从数据分析的出发点来说，它的确能够反映和说明很多问题，鉴于笔者在中央电视台第七套农业节目《乡约》栏目的实际工作经验和央视索福瑞调查公司对《乡约》栏目各项收视调查的数据反馈，同时更兼有对农业传播学的具体理解，本文着重从电视从业人员的角度对这个标杆式的收视率数据加以分析，得出相应的涉农电视谈话类节目的创作方法和对电视媒介走向的理解。因此本文是建立在对《乡约》栏目的收视率数据分析、受众收视倾向分析以及《乡约》栏目的电视节目创作经验总结基础上所得出的涉农类电视访谈节目的创作规律和理念。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。