查询词典 prototype

According to the result of the research and design,a foaming casting prototype for the production of three-component phenolic foam with high viscosity resin was trial-manufactured.

利用该样机进行的测试结果表明，本样机生产的酚醛泡沫塑料与使用现行的非连续搅拌设备生产的酚醛泡沫塑料，相比较各项理化性能指标有明显的提高。

Assist design engineer for prototype testing.

协助设计工程师进行样品试验。

This version of the i MiEV is strictly a prototype at this point, as evidenced by the fanciful lighting elements, including funky bubble lamps on the front bumper, sweet-looking lighted knobs in the interior, and LED headlights.

这个版本的I MiEV是严格的原型在这一点上，就证明了这幻想照明要素，包括时髦泡沫灯的前保险杠，甜寻找点燃旋钮在室内，和LED灯。

Correspondingly.Finally, a scroll compressor with the radial compliance mechanism used for car air conditioner is developed according to the dissertation results, the measuring data show that the prototype efficiency is higher than wankel compressor's or swash plate compressor's.

根据本文的研究结果，研制开发出了具有径向柔性机构的汽车空调用涡旋压缩机，通过与其它类型汽车空调压缩机的对比测试，显示出了所研制样机的先进性能，从而也进一步验证了本文研究结果的正确性。

The parameterized virtual prototype of rigid axle suspension and steering systems of four-drive vehicle is built by the use of ADAMS software based on multibody-system kinetics.

悬架系统的运动一般都是非线性大位移运动，前轮定位参数的变化对汽车操纵稳定性有着非常重要的影响。

Gear speed reducer ; optimum designing ; virtual prototype ; simulation analysis

齿轮减速器；最优化设计；虚拟样机；仿真分析

By using dynamics analysis software RecurDyn to establish a model for the prototype of a belt conveyor, this essay reaches through simulation research the conclusion that during the initial startup phase, it is necessary to maintain a lag between the speed of the tail pulley and that of the head pulley, mainly because it takes a certain amount of time for the elastic wave to travel through the belt to reach the tail of the conveyor.

应用动力学分析软件RecurDyn建立了带式输送机的样机模型，通过仿真研究，得出在起动初始阶段，尾部滚筒速度要滞后于头部滚筒速度一定时间，这主要是由于弹性波在输送带中进行传播到达尾部需要一定的时间；并且在起动阶段，输送带的张力比稳定运行时变化大，起动时间越长，输送带出现的最大张力越小。

In this context, topological properties of light and space areexplored to rejuvenate the prototype of the image of Space for Brightness Perception,and two schemas are developed: Day schema and Night schema.

以这样的观念，本文对光与空间的拓扑关系进行了研究，总结出两种图式：昼光图式和夜景图式，并相应的制作了两个实验装置。

This articles main innovation is to have independently developed a set of distributional spatial data integration software from the first floor, has constructed the spatial information application service platform prototype based on the SIG frame city by using this software, and has solved the distributional isomerism space data conformity demonstration and in the client side realize to the far-end data operation and so on the essential technology.

本文的主要创新之处在于是从底层自主开发了一套分布式空间数据集成软件，利用该软件构建了基于SIG框架的城市空间信息应用服务平台原型，解决了分布式异构空间数据整合显示及在客户端实现对远端数据的操作等关键技术。

The paper conducts comparisons on the technology of constructing WebGIS and domestic and foreign WebGIS software platform;analyzes the advantages and the disadvantages of these technical and these softwares;Introduces Extensible Markup Language XML and its correlation technology, Geography Markup Language GML, the Web service and interoperable agreement that OGC formulates;constructs distributed and interoperable WebGIS prototype system based on web service,realizes the spatial data interoperability, solves the problem of multiple source and isomerism space data share and interoperability.

本文对构建WebGIS的技术和国内外WebGIS软件平台进行了比较，分析了这些技术和软件的优缺点；介绍了可扩展标记语言XML及其相关技术、地理标记语言GML、Web服务和OGC制定的互操作协议；构建了基于Web服务的分布式互操作的WebGIS原型系统，实现了空间数据的互操作，解决了多源异构空间数据的共享与互操作问题。

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％。