查询词典 engineering design

On the other hand, applications of optimization technique in real world engineering design and the size of optimization problems are not advanced synchronously.

而与此相对应的是，优化技术在实际工程设计中的应用以及求解规模却并未同步发展。

In this paper, the following experimental and theoretical investigations have been carried out: friction materical behavior tests, structure model experiments under low frequency cyclic and reversed loading, structure model dynamic experiments on shaking talbe, researches on dynamic analysis method and engineering design method for braced frame structure with friction control.

对二级摩擦控制支撑框架结构进行了摩擦材料的试验研究、低周反复荷载下结构模型的试验研究、振动台的动力试验研究、结构动力分析方法的研究以及摩擦控制支撑框架设计方法的研究。

The application case into a geotechnical investigation of a tunneling project shows that the new acoustic borehole televiewer can give large quantities of effective and apparent data rock mass around borehole, and these data are very good basis for the quantitative analysis of engineering design and point out one effective access to improve the technological level of geotechnical investigation.

通过在某隧道工程区勘察工程中的应用研究，说明新一代超声波钻孔电视可以提供大量有效可视的钻孔岩体定量数据，为工程设计的定量化分析提供了详细的数据资料，为提升现有的工程勘察技术水平提供了一条有效的技术途径。

Although the TSOT heat exchanger has been successfully applied in the realm of heat-recovery in industrial boilers and furnaces, the mechanisms of TSOT and its effects of some elements on its heat transfer features are unknown. Reports about the TSOT research have seldom seen. So it is not only urgent but also important to do some investigations on TOST to enrich the heat pipe theory and guide engineering design.

由侧端切向开漩流孔的半开式热虹吸管制成的热管换热器已在工业锅炉、窑炉中初步得到成功应用，但对其内部的机理和有关影响因素尚不十分清楚，在国内、国外文献资料中对该种热管的相关研究资料的报道也较少，因此，迫切需要进行相应的研究，以丰富热管理论并指导工程设计。

Is mainly engaged in dairy, food, juice, chemical and biological equipment, pharmaceutical equipment and other industries, providing services with ideal energy-efficient mechanical equipment, engineering design, technical consultation, the trituration of non-standard products, the installation mode and so on.

温州天泰生化设备有限公司主要从事乳品、食品、果汁、生化设备、制药设备等工业，提供理想节能的机械成套设备、工程设计、技术咨询、研制非标产品、安装调式等一条龙服务。

This article is of some reference value for the engineering design.

文章主要为了工程设计实践服务，具有一定的参考价值。

It has important reference value in engineering design.

本文所采用的计算方法，同样也适用于土木工程中类似的预应力结构，在工程结构设计中具有重要的参考价值。

Exercised an unlimited Federal Contracting Officer warrant in the award and administration of contracts for equipment, supplies, and services (including engineering, design, construction, and maintenance/operation contracts).

在设备机械和服务（包括工程、设计、制造和维护/操作合同）合同的授予和管理上大胆采用联邦定单长官无限责任授权书制度。

Owing to neglect of uncertainty of structural parameters,conventional method for analyzing aerostatic stability of suspension bridges can not meet requirment of engineering design.

传统悬索桥空气静力稳定性分析方法，由于忽略了结构参数的不确定性而不能满足实际工程设计需要。

Foundation soil is usually considered to be rigid in the aseismic engineering design.

在建筑结构的抗震工程设计中通常假定地基为刚性的。

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％。