查询词典 passive system

For the renovation of Slocum Hall, home to the Syracuse University School of Architecture, Garrison Architects cleared away the clutter and, in the process, discovered a passive cooling system built right into the structure of the 1918 building. By bringing that system back to life as well as increasing daylighting and specifying nontoxic and/or recycled materials, James Garrison has made this update a model of no-frills green.

对于翻修斯洛克姆大厅，锡拉丘兹大学建筑学院，驻军建筑师发现了一个被动的冷却系统中的内置结构，该结构是1918年完成的，这个设计使该系统恢复生机以及增加采光和具体无毒和/或再生材料，詹姆斯驻军已经更新了低成本绿色的模式。

The hydraulic active vibration isolation technique attracts much attention recent years. In 1991, TOYOTA developed an active hydro-pneumatic suspension system for the SOARER car, which was composed of the pressure proportional valve and the hyaro-pneumatic cylinder. Comparing with the conventional passive suspensions, this system can provide a better ride comfort and handling.

计算机控制的液压主动隔振系统是国外近年来研究和应用较多的一种隔振系统。90年代初，日本丰田汽车公司在其部分高级轿车上安装了一种由压力比例阀和油气缸组成的液压主动悬架系统，与传统的被动悬架相比，该系统能更有效地隔绝路面不规则对车体的扰动和减小转弯、刹车等情况下车体姿势的变化。

In this paper, the basic principle and the power factor of conventional SERDS are discussed. Aiming at its shortage of low power factor, boost chopper type SERDS is adopted. The equivalent circuit of the new scheme is built up, and then vector diagram is used to analyze the power factor of the system, also the harmonic distortion of the system is discussed. The experiment device is established base on a 380F/7.5 kW induction motor and a passive soft switching scheme is applied in order to improve the working condition of IGBT. At last, the experimental results are shown.

本文在分析传统串级调速原理的基础上，对系统的功率因数进行分析；针对传统串级调速系统功率因数低的缺点，采用升压斩波式串级调速系统加以改进；建立了升压斩波式串级调速系统的等效电路并采用向量图法对该系统的功率因数进行详细分析；分析了系统的谐波情况；构建了以7.5kW／380V电机为调速对象的升压斩波式串级调速系统实验装置，给出相应的实验结果；针对斩波器中IGBT处于硬开关状态的缺点，应用无源无损软开关技术予以改善，包括对软开关电路工作原理的分析、参数的设计并给出相应的实验结果。

The acoustics system is based on AQS901 sonar system, compatible with BARRA, SSQ-41 and SSQ-53, TANDEM, and Ultra active and passive sonobuoys.

声纳系统核心为AQS901声学系统，可兼容巴拉，SSQ-41，SSQ-53，坦登和奥察等主动和被动声纳浮标。

In the scientific system, the perception is not entirely passive rather than a demand of "expression", as the same as in the mythical and scientific system, then gradually appear some diathesis of representation. These two diatheses are combined as the idea of the space-time of the objectives and the notion of things and their attributes.

在科学体系中，&知觉&并不全然是被动的，而且和在&神话&与&语言&中一样，首先是一种&表达&的要求，然后逐渐增加&再现&的因素，这两种因素的结合，形成作为知识对象的空间、时间以及事物和属性的观念。

In this paper a kind of "safety belt compulsory device based on speed limit"is mentioned. It can berealized by means of the sensor and the control system installed between the accelerator pedal and the ECU: when the driver and passengers aren't wearing the safety belt, it limits the speed in a certain range no matter how the driver operates the accelerator pedal; when it is needed to speed up, it will remind the driver and passengers to fasten the safety belt in order to ensure the security of person. This safety belt humanizes the automotive passive safety system, which improves the driving comfort and safety.

设计了一种&基于限制车速的安全带强制使用装置&，该装置主要由传感器和控制系统组成，安装于加速踏板与发动机控制单元ECU之间，由此可实现：如果驾驶员和乘客不佩戴安全带，不管驾驶员如何操作加速踏板，将车速限定在一定的人身安全的车速范围内，当需要提速时，提醒驾驶员和乘客佩戴安全带，以确保人身安全，使汽车被动安全装置更为人性化，由此提高驾车舒适性和安全性。

The paper assesses the functions of the People Jury System and then analyzes the People Jury System how playing a special role in eluminating the passive factors of the professionalizing of judges.

然后对我国施行人民陪审员制度的政治、经济及法律文化等背景特点作了分析，并进而阐述了我国人民陪审员制度的特点，着重分析了我国现行人民陪审员制度的缺陷，正是由于这些缺陷的存在，我国的人民陪审员制度在司法实际上处于一种名存实亡的困境。

Square-wave passive standby UPS based on MCU is presented. There are some functions of the system: realizing the uninterruptible power supply according to following the track of grid and changing grid and inverter in phase when grid is abnormal; advanced battery management; communication and supervision with PC. The principle of the system is analyzed.

研究了一种单片机控制的单相方波输出后备式UPS，该系统实现了在市电不同状态下，系统逆变输出与市电的同相切换，实现了对设备的不间断供电；实现了对蓄电池的智能管理；可以与 PC机进行通讯，便于用户监控等功能。

Request is, must use when the general present and passive voice Through to Modbus the RTU model agreement and the wireless data acquisition system principle of work analysis, has designed based on the nRF2401 wireless data acquisition system automatic voice prompt pitch point.

要求是，要用一般现在时和被动语态）通过对Modbus RTU模式协议和无线数据采集系统工作原理的分析，设计了一个基于nRF2401的无线数据采集系统自动语音提示节点。

In chapter three, the passive vibration control of a smart cantilever beam with piezoelectric shunt damping system is studied theoretically. In this chapter, the mechanical impedance of piezoelectric shunt damping system is analyzed, and the parameters of the RLC piezoelectric shunt circuit are optimized via transfer function of the piezoelectric shunt damped beam in order to optimize the vibration damping effect.

第三章。研究了利用压电分流阻尼系统进行压电智能悬臂梁被动振动控制的方法，分析了压电分流阻尼系统的机械阻抗，并通过传递函数方法对RLC串联压电分流谐振电路元件的参数进行了优化，以使压电分流阻尼系统的阻尼效果达到最优。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。