价值工程

The slip form spreading machine was used to construct the Taian-Qufu highway concrete pavement, and the machine can continuously complete the construction procedures (including spreading, vibrating, strickling, forming, float finishing and dowel bar setting) without fixed form, so this technology is advanced, and is worth extending.

泰曲路改造工程三合同段的混凝土路面采用滑模摊铺机进行施工，滑模摊铺机在不用固定模板的情况下可以连续完成摊铺、振动、刮平、成形、抹光以及打设传力杆等工序，工艺先进，具有一定的推广价值。

Its precision is one of the key performance measure of the whole system, so the research work of laser gyroscope North-seeking system model building and parameter recognition is of much theoretical and engineering significance.

激光陀螺寻北系统的寻北精度是整个系统的核心性能指标之一，因此开展激光陀螺寻北系统建模与参数辨识工作具有重要的理论意义和工程价值。

In addition, two radials permanent magnetic bearings are applied to improve the magnitude of radial stiffness and damping of the rotor. The study on the hybrid superconducting magnetic bearings could be meaningful both theoretically and practically.

本项研究对发展磁悬浮轴承技术以及高温超导块材工程应用具有一定的理论研究意义和实践探索价值。

The investigation in this paper has an important academic significance on the insight into the dynamic pile foundation with embedded cap as well as applied value in the engineering practice.

本文的研究对于深刻认识埋置承台群桩基础的动力特性有重要的理论意义，对工程实际有重要的应用价值。

Through the design and practice of light-type steel structure, the author introduces the design elements of the workshop's pile, beam, roofing purline , node and rigid frame's zoccola with the structure, in order to make the structure more economic and rational, which to offer a reference for engineering and technicians.

通过轻型钢结构的设计与实践，介绍了其结构厂房柱、梁、屋面檩条、节点及刚架柱脚的设计要点，从而使结构变得更经济合理，对工程技术人员具有一定的参考价值。

Large-scale cast-in-place prestressed concrete hollow plate girder bridge fewer domestic applications, this article on the domestic hollow design of plate girder bridge with a reference application and engineering practical value.

大型现浇预应力混凝土空心板梁桥在国内应用较少，本文对国内空心板梁桥的设计应用具有一定的参考和工程实用价值。

Shanghai zhoushou steel co,.ltd is set up in 2003 Enterprise idea obeying \" being eager to make progress all-out , developing \" steadily, developing and expanding "service creates and value " corporate culture , take that professionalization clear and definite manages as core, make effort iron and steel material providing customer with high-quality , low cost, have improved and perfected , have taken form unceasingly be eager to make progress and step-by-step with the seamless steel tube, I-steel , U-steel , angle steel , zinc-coated steel are in charge of , zinc plating steel plate , the professionalization opening a flat waiting to assemble a project with material for the characteristic sell enterprise, In east China, area believes degree even there is bigger notability and higher sincerity in home market.

上海周寿钢铁有限公司成立于二零零叁年，秉承&全力进取，稳步发展&的企业理念，和弘扬&服务创造价值&企业文化，以明确的专业化经营为核心，着力为客户提供高品质、低成本的钢铁材料，不断进取并逐步完善，形成了以无缝钢管，工字钢、槽钢、角钢、镀锌钢管、镀锌钢板、开平板等安装工程用材为特色的专业化销售企业，在华东区域乃至国内市场有较大的知名度和较高的诚信度。

Parts taper machining error analysis and compensation for wire cut machine tools;2. Process points analysis for die and mould in wire cut machining;3. Using MasterCAM and UG as the tools, the second method is carried through 3D modeling, 4 Axis NC programming and NC 2nd wire cut of worm wheel involute gear.

针对常规数控加工方法加工精密小模数蜗轮模具型腔，加工精确度低，齿形变形大，传动准确度低的问题，探讨了用Mastercam、UG软件进行蜗轮三维造型、四轴数控编程、数控线切割加工蜗轮模具型腔的工艺方法，给出了解决精密小模数齿轮模具加工新工艺，在工程上具有推广价值。

The result of analysis on the active and reactive power processing ability of this kind of PWM rectifier show that it can work within the range of power factor angle from lagging 30° t...

同时该电路的共模电压幅值比常规的6开关PWM整流器减少33%，且仅用2个高频开关，因而具有一定的工程实用价值。

In the new global economic integration's present era, copies verbatimcompletely -like road of the followed manufacture is invalid, the Chinese equipment manufacturing industry needs to innovate in the followed, through the patent followed strategy and the reverse engineering and the range pole managerial technique's application, the use developed country's vanguard technology, by a lower cost and a quicker speed, the promotion core competitiveness, creates the new value, then realizes Chinese equipment manufacturing industry comprehensive soaring.

在新的全球经济一体化的当今时代，完全照抄式的跟随制造之路是行不通的，中国装备制造业要在跟随中创新，通过专利跟随战略及反求工程和标杆管理技术的应用，利用发达国家的先进技术，以更低的成本和更快的速度，提升核心竞争力，创造出新的价值，进而实现中国装备制造业的全面腾飞。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。