控制集

This paper is a research on the calculation theories and methods of cable suspension bridge construction control. It focuses on the sensitivity analysis of two design parameters - elastic modulus of main cable and dead weig;ht of bridge slab, which are key factors to the suspended structure.

本文针对悬索桥施工监测与控制的计算理论和方法开展研究，重点讨论了影响悬索桥结构行为的设计参数，通过设计参数敏感性分析，确定了对悬索桥变形有较大影响的两个设计参数——主缆的弹性模量和桥道板自重集度。

The conclusion is that the maximal gradient: of the tractor skidding trail depends on: the adhesive force while the tractor is uphill without load, when the full loaded tractor is downhill using the engine to brake the tractor and control the tractor velocity, the reliable lubrication of the engine.

结论是：规范关于集材坡道最大坡度的规定，主要由空车上坡时附着力、重载下坡时利用发动机制动且变速器挂低档控制拖拉机下滑速度及保证发动机可靠润滑等因素决定。

At the same time, also owns the world's most advanced production equipment, such as: Germany LEMANN company's eight production lines gravure ink, Switzerland BUHLER Topas9000sc company's two production lines and key equipment used computer-controlled all the sanding machine K-120, and also Sync with the British company ink, Spain chemical plastic packaging gravure ink used in polyurethane adhesive technology, real set by the company, industry and trade integration.

同时，公司还拥有世界最先进的生产设备，如：德国LEMANN公司的8条凹版油墨生产线、瑞士BUHLER公司的2条Topas9000sc生产线以及关键设备全部采用电脑控制的砂磨机K-120等，并且还同步引了英国油墨公司、西班牙化学塑料凹版油墨包装用的聚氨酯胶粘剂技术，真正实现了公司集科工贸一体化。

According to the study on the existed fire fighting equipment in port, using fire protection systems of oil tank areas and oil terminals in China and abroad for reference, basing on the principle of systematic engineering, and applying LAN and PLC techniques, we developed the efficient, reliable and advanced fire protecting system which integrates fire-protection early-warning subsystem, fire protection control subsystem, and fire-fighting execution subsystem applicable to oil products operating site of the New Port. This system integrates the fire-protecting equipment and resource of the New port efficiently with less cost to form an organic system, and increase greatly the accuracy, reliability and reaction speed of fire fighting.

通过对目前港区现有消防设备的研究，借鉴国内外油库区、油码头消防系统，用系统工程原理，应用局域网络技术及PLC技术，研发出了适用于新港油品作业场所的集消防预警子系统、消防中心控制子系统、消防灭火动作执行子系统于一体的高效、可靠、先进的消防系统，该系统以较低的成本最大限度将新港的消防设备及资源整合起来，形成一个有机的体系，极大地提高消防灭火的准确性、可靠性及反应速度。

The article introduces the principle,structure and application of a new type of environment-protecting and energy-saving soft starter of electric motor using single-chip 80C196KC and thyristor AC-voltage regulation circuit,and provides the software and hardware design of this system.

该系统结构简单，参数调整灵活，能平滑、无级地起动三相异步电动机，是一种集电机软起动、软停车、轻载节能和多种保护功能于一体的新颖电机控制装置。

Additionally, they have crowd control abilities against the Undead that can save lives.

另外，他们还有对不死生物的集群控制能力，这些能力某些时候能拯救生命。

Our company is mainly engaged in auxiliary boilers, fully automatic water softener, reverse osmosis pure water equipment, electrical equipment and automation control equipment research, development and production, is a set design, production, installation and service of integrated high-tech enterprises.

我公司主要从事锅炉辅机、全自动软水器、反渗透纯净水设备、电气自动化控制设备和仪器的研制、开发和生产，是一家集设计、生产、安装、服务于一体的高科技企业。

However, the reseach of the automatic control system of the deepsea tractor meet a lot of new problems, in the case of that the marine technology is unripe and that deep sea environment is too special and complex.

但由于深海特殊的作业环境和深海开发技术的不成熟，使得集矿机自动控制系统的研制遇到了许多新的问题。

The results show that the rotary air curtain exhaust hood can effectively control the deleterious materials,greatly improve the suction.Therefore,it realizes long-distance trapping and low velocity emission of deleter...

结果表明：旋转射流屏蔽作用下的抽吸流场具有中部压力较低和提高抽吸能力的作用；新型旋风气幕式排风罩不仅能有效地控制有害物扩散，而且可以实现远距离捕集有害物及以较小的排风速度排放有害物。

The wireless digital trunking intercommunication system will be activated during the games, and the interphones will be provided to personnel such as the liaison officer of each delegation for communicating, as a more flexible communication method for the game management, game process control, and emergency

在比赛期间将启用无线集群对讲系统，提供给代表团联络官等人员使用，为运动会竞赛管理、比赛过程控制、应急联络等提供更加灵活的通信手段。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。