口蘑造型在儿童玩具室设计中的运用

将口蘑造型应用于儿童玩具室的设计中,从儿童玩具室的背景装饰、功能装饰、美观性等角度探讨了口蘑造型的应用,并对儿童玩具室不同功能空间的划分进行了研究,为儿童玩具室的设计装饰和艺术表达提供参考。     

我国观光果园的现状及发展建议

分析了我国观光果园的发展现状及存在的问题,并提出了相关建议。     

Outdoor environments in healthcare settings: A quality evaluation tool for use in designing healthcare gardens

This article presents the first outline of a quality evaluation tool (QET) to be used in the process of designing outdoor environments in healthcare settings, e.g. healthcare gardens. Theory triangulation is used to integrate theories and evidence from selected research on people's health/well-being and the outdoor environment. The results first present the theoretical principles underlying the tool and justifying its practical construction. Then, 19 environmental qualities constituting the backbone of the practical tool are presented, including six qualities based on the need to be comfortable in the outdoor environment and 13 qualities based on the need for access to nature and surrounding life. Furthermore, this work presents suggestions of how the tool might include concepts dealing with how users can become involved in the design process, as well as general design guidelines corresponding to the various needs and wishes users may have. The paper ends with a discussion that, among other things, relates the QET to evidence-based design, salutogenesis and pathogenesis.     

电动绿篱修枝机的结构设计与研究

针对现有电动修枝机环境噪声大、资源消耗大和工作效率低等设计背景,提出了电动修枝机的工作原理和结构方案,设计了关键零部件,分析了试验结果。试验表明,该设计方案可行。     

棕榈植物在园林设计中的应用

棕榈植物以其独特、优美的形态、顽强的生命力及种植的容易性,已广泛应用于街道、庭园、宅内摆投及游泳场绿化用树等。     

A NEW TESTABILITY MEASURE OF DIGITAL CIRCUITS

A new scoap-like testability measure SCTM(a signal conflict oriented testability meaure) is presented, which represents not only the difficulty to control and observe the value of a node,but also the probability to cause signal conflict in the process of test generation. A parallel calculation scheme is offered, which speeds up the calculation m/2 times. Here m is the word length of a computer.     

基于图像处理与GUI的大蒜切脐的研究

本课题采用数字图像处理技术,通过研究适合于大蒜切脐定位的专用算法,通过GUI界面编程编写出大蒜切脐软件系统,实现对切脐位置的自动、精确定位。结果表明,该程序能够很好的将大蒜根须与蒜体区分,为大蒜切脐机械化的实现提供了技术支持。     

承接吉祥,营造和谐——玉门油田酒泉基地承瑞园住宅小区绿地景观设计

通过对玉门油田酒泉基地承瑞园住宅小区绿地景观设计分析,探讨现代住宅区绿地景观规划本着以人为本的指导方针,结合中国传统民族元素造景,突出绿色生态景观,并辅以人性化、趣味化的休闲活动设施,强调"以人为本、回归自然",营造一个舒适、安宁、环境优美的现代化绿色社区。     

Impact of reader antenna polarisation, distance, inlay design, conveyor speed, tag location and orientation on the coupling of UHF RFID as applied to modified atmosphere packaged meat

Undetected RFID tags make the potential benefits of RFID unattainable. This study aimed to determine the most significant factors that affect RFID and particularly its application to the traceability of meat. Experimental parameters included five RFID tag inlays, two levels of conveyor speeds, five variations of beef sample and an empty container, 12 tags per test sample, three distances and two types of reader antenna polarisations. Tag detection rates were determined in three replicates per combination of test parameters. A GLM ANOVA was carried out on tag detection rate. In decreasing order of significance in terms of the effect on mean tag detection rate were distance, sample, inlay design, conveyor speed and reader antenna polarisation. Interaction of these factors also proved significant, in decreasing order of importance were reader antenna * inlay, sample type * distance, inlay * distance, sample type * inlay, sample type * reader antenna, distance * speed, sample type * speed and finally sample type * distance * speed. Linearly polarised antenna preformed better overall at detecting tags, with 63% mean detection rate compared with circularly polarised antenna with 57% mean detection rate. Varying the tag inlay resulted in mean detection rates of between 62% and 88%. Ideal transponder location on package was reader antenna polarisation dependent, but generally tags facing reader antennas exhibited better detection rate. Results revealed that the under side of the package was the most un-detectable transponder location, considering the placement of reader antennas on top, left and right sides of the sample. Conveyor speed also proved significant with a variation from 0.5 to 1.0 m/s resulting in an average detection rate ranging from 62% to 57%, respectively. Circularly polarised antennas are believed to perform better in cases of random tag orientation on products. It can be concluded that RFID systems implementation in the meat supply chain requires a holistic approach where distances, polarisations, inlay type, meat composition and conveyor speed need to be considered.     

基于批判地域主义的成都宽窄巷子历史文化街区空间设计分析

首先阐述了批判地域主义思想,然后对当代历史街区改造的范例——成都宽窄巷子的历史文化进行了解读,接着从空间形态、空间界面、种植设计、景观设施及小品设计4个方面详细分析了宽窄巷子空间设计对地域历史文化及特色的表达,旨在为今后同类项目的改造在思想与方法上提供借鉴。