可设计的

The system consists of four parts such as Data Management of Product Model,Finite Element Analysis, Optimal Design and Graphics Drawing; and its main work is searching for an optimal scheme of chief axis with Sequential Quadratic Programming Method by finite element static and dynamic characteristical analysis of the axis and saving the results of design as documents or outputing them.

系统出产品模型数据管理、有限元分析、优化设计和图形绘制四部分组成。通过对车床主轴二维垂直剖面力学模型的有限元静、动态特性分析，采用序列二次规划的优化设计方法寻求主轴设计的优化方案，并将优化设计结果形成文档或输出。提出产品设计模型的概念，通过它可自动生成有限元分析模型、优化设计模型和图形模型三个子模型，将有限元分析、优化设计、图形绘制三部分结合在一起。

The research results evince that with the new theory and method, we can design the water supply net works to match the requirements of the future, avoid the broken of road in construction, save investment and have good hydraulic conditions.

结果表明，这一全新的管网规划和优化设计理论进行管网的优化设计，可使所设计的管网系统能够满足近期和远期的供水要求、避免在施工中出现的大范围破坏路面的，并可节省工程投资，使供水条件更有利。

The research results evince that with the new theory and method, we can design the water supply cn works to match the requirements of the future, avoid the broken of road in construction, save investment and have good hydraulic conditions.

结果表明，应用这一全新的管网规划和优化设计理论进行管网的优化设计，可使所设计的管网系统能够满足近期和远期的供水要求、避免在施工中出现的大范围破坏路面的问题，并可节省工程投资，使供水条件更有利。

The user only need prepare a browser to enter into the system, without any special client-end programs. The developing environment is independent from implementation environment, which could bring expendability, security and re-usability to the system.

毕业设计对网络环境下财务管理毕业设计的毕业设计管理运行机制、组成、相关可应用技术进行了深入的研究和分析，详细阐述了毕业设计的总体设计和详细设计，并在此基础上，应用浏览器/服务器结构、 ASP 技术、数据库等与毕业设计开发相关的技术完成毕业设计主要功能的实现。

On the base of the modified acousto-optic interaction relationship and the working principle of AOTF, some important contents in the design of noncollinear AOTF, such as the selection of the optimum incident polar angle and the image resolution have been discussed. An integrated method of designing the noncollinear AOTF has been established.

以改进的声光作用关系为基础，依据声光可调滤波器的工作原理，讨论了最佳入射光极角的选择和成像分辨率等非共线声光可调滤波器设计的重要环节，从而建立了一套完整的非共线声光可调滤波器的设计方法。

Meanwhile, we can also design according to the requirements of precipitator manufacture and users to provide low voltage control system including advanced and practical circuit for users.

本公司可根据设计院所设计的图纸进行加工制造，也可根据除尘器本体生产厂家或用户的需要进行设计，向用户提供先进实用的低压控制系统。

The tactile directional map is similar to regular directional maps in function. Yet, due to the fact that it requires specified Braille explanation and larger tactile elements, the information density on the tactile directional map is relatively lower. Consequently, a tactile directional map is normally not as delicate and not as comprehensive as a regular directional map. The purpose of this study is to examine the appropriate size of various elements on the tactile directional map and to develop a set of design principles in order to create one that better meets the need. It first explores the way the visually impaired use the tactile directional map and inquires about their views and suggestions.

一般导引地图上有指示性图示，超越文字的藩篱，能让大多数人能理解，且可简化版面的设计；然而触觉地图虽与一般地图相类似，但增加了点字说明和一些触觉元素，可是却鲜少有图像，这是由於点字和一些触觉元素的特性使然，因而使得触觉导引地图上的资讯密度相对较低，造成触觉导引地图缺乏像明眼人导引地图一样地设计完善，也没解释这麽清楚、更缺少图像化的设计，若是维持和一般导引地图相同的资讯密度，则触摸导引地图的面积会过大，超出了一般人手部可触及的范围，造成了视障者触读的不便，这都会使得资讯残缺及迷失，甚而产生一些不可知的危险状况。

The rainstorm process is a complex and stochastic multi-dimensional process.A correlation exists between the maximal annual period-storm and the rainfall duration,with overlooking many factors,the parameterwill not be a constant.Since 1980s,heavy rain and flood of small basins can be calculated by auto-recording rainfall observation system,and 20-year's self-recording rainfall data can improve the calculation accuraey.

暴雨过程是一个复杂的多维随机过程，年最大时段暴雨xt，p与暴雨历时t的暴雨公式属于经验相关关系，忽略了不少影响因素，因此，公式中参数n值不会是稳定不变的。20世纪80年代以后，随着自记雨量观测应用，到目前已经有20多年的资料系列，小流域暴雨设计的计算就可以直接利用时段实测降水资料系列进行计算，设计洪水时，可根据实测雨量时段资料，计算该设计流域的n值，可提高计算精度。

The paper conducts a case study of Pingle ancient town and puts forward suggestions about barrier-free design in such aspects as tour route, tourist service facilities and detail design so as to accelerate a sound and comprehensive development of planning and design of tourist landscape.

以平乐古镇为例，从旅游路线、旅游服务设施、细部设计等方面对旅游景观规划设计中无障碍设计提出构想，可促进旅游景观规划设计的全面健康发展。

GH-TB-80WR Horizontal round bottle labeling machine applies to labeling of various round bottles that can not stand up. The feeding and receiving structures can be adjusted according to customers' needs. The machine body can be front-tipping or rear-tipping.

设备简介：TB-80WR 卧式圆瓶贴标机适用于各种无法站立的圆瓶贴标，可依客户需要搭配、送料、收料结构，机身可设计向前倾斜或向后倾斜，适用小圆瓶直径可依产品的需要设计输送带，使生产线得到最佳效率。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。