查询词典 by design

Under the consideration of moneysaving and timesaving, a feasible way is to restrength damaged buildings instead of reconstruction. This research is based on a detail assessment process provided by the Ministry of the Interior. According to the basic requirement for structure design on strong column and weak beam, the restrength design will be studied.

本研究系以内政部建筑研究所所发表之「既有钢筋混凝土建筑物耐震能力评估手册」之详细评估法为基础，根据强柱弱梁之基本需求及梁柱不同之韧性表现，探讨耐震能力不足之现有建筑物补强设计之量化及选择补强位置之基本逻辑。

By using pretest-posttest design with nonequivalent groups of both experiment group and control group and time-series design, we can compare differences between effects of the CKB model in network-based classroom and traditional instructional model, and analyze the specific instructional effects of the CKB model.

采用不相等实验组控制组前后测和时间序列设计的准实验模式，比较网络课堂协作知识建构模式与传统教学模式应用效果的差异，并分析网络课堂协作知识建构模式的具体教学效果。

Most of hob design for non-involute gears are nowadays taken by approximation method.For example,the normal sectional profile of hob worm therad is usually regarded approximately as its basic rack profile.Recently, some new methods have been developed in this respect but, perhaps, they appear overelaborate since the principle of spacing engagement is based on. For this reason , the paper offers a new design procedure for hob worm based on the planar engagement principle with the intention of simplific...

本文应用平面啮合原理精确设计各种非渐开线齿轮滚刀的基本蜗杆，提出并应用啮合线的投影原理从工件齿轮端截面的啮合线直接求得刀具蜗杆的端面齿形，而不必求出媒介齿条的齿形，方法很简单，还从啮合线的投影原理简明而形象地证明了一对螺旋齿轮直接啮合过程的啮合线是一条垂直于齿向的平面曲线。

The link is defined by the urban design principles that are found to be workable in the process of placemaking a city tourist destination and the role of urban design in the planning system.

通过城市旅游目的地场所营造过程中的城市设计原则和规划体系中城市设计的作用，详细阐述了城市设计与城市旅游之间的关系。

In addition to its performance technology platform, the AIR JORDAN 2009's modern design elements offer a bold style statement by incorporating satin pleats and polishable dress-shoe-like panache leather, the first AIR JORDAN to utilize these luxurious design elements.

除了它的性能技术平台，乔丹2009年的现代设计元素，提供了一个大胆的作风，把缎子声明褶皱和polishable穿着鞋样耀目皮革，第一乔丹利用这些豪华的设计元素。

Therefore, a design scheme via LMI approach is presented in order to improve the system robustness. By using the LMI approach, the attitude controller design is reduced to a convex optimization problem based on the polytopic system. Since there are some degrees of freedom when solving the LMI, it is available to use this kind of freedom to achieve multi-objective control within this framework.

通过仿真发现采用经典控制方法设计的姿态控制系统在飞艇模型参数以及工作条件变化较大时，无法保证良好的控制效果，因此，为了提高系统的鲁棒性，本文采用基于LMI的方法对姿态控制系统进行了设计，并对所设计系统进行了有约束的多目标优化。

Each competitor is allowed to submit one design proposal only. The design proposal provided by any party not passing the prequalification will be rejected.

每家参赛单位只报送一个设计方案，任何未通过资格预审的参赛单位提交的方案一律不予受理。

Zhangjiakou City, Xuanhua-yi Fulong Machinery Co., Ltd. is a professional production, design and production of series protopine machine, Guntong cooler, cooling fluidized bed, high-temperature liquid pumps, the level of reciprocating grate , Gas stoves, FGD Precipitator, drying fluidized bed, hot stove, and other products of private scientific and technological enterprises, the company formed by senior members of the industry, provide more products, can provide you with a full set of films base Plant construction consulting, design, technology personnel services.

张家口市宣化毅福隆机械有限公司是一家专业生产、设计、制作各种系列片碱成型机、滚桶冷却器、冷却流化床、高温液下泵、水平往复炉排、煤气发生炉、烟气脱硫除尘器、烘干流化床、热风炉等产品的民营科技型企业，公司由业内资深人士组建，提供以上产品的同时，可以为您提供全套片碱厂建厂咨询、设计、工艺技术人员的服务。

The paper describes how to raise the service efficiency of 6502SYS electric interlocking design software based on the relevant improvements made for protrudent problems with 6502SYS electric interlocking design software under DOS operating system, and introduces the graphics generation of drawing script by using VB macro of Microsoft Excel and AutoCAD 2004 drawing software.

本文针对在DOS操作系统下的6502SYS电气集中设计软件在一些方面存在的突出问题，做出了相应的改进，论述了如何提高该软件的使用效率，并介绍了使用&Excel电子表格软件&中的VB宏的方法和利用&AutoCAD2004制图软件&解决绘图脚本的图形生成等问题。

Risk and maneuverability analysis on engineering design is widely used to conduct security appraisal abroad. The potential risks might be caused by technical parameter deviation, failure and faulty operation of facilities and pipelines in the system were normally analyzed along with the reason why deviation and faulty operation occurred. The acceptable risk was then appraised according to the results, reasons and designed protective facilities. Later, the security countermeasures and solutions were brought forward purposively to further modify and refurbish the security design and operation management.

国外广泛应用危险与可操作性分析对工程设计进行安全评价，分析系统中装置、设备、管道的个别部分工艺参数偏离、故障或误操作引起的潜在危险，分析偏离、故障出现的原因，根据后果、原因和已设计的保护装置，评估可接受的风险，并有针对性地提出安全对策和措施，用以指导修改、完善工程的安全设计和操作管理。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。