passive transmission
英 [ˈpæsɪv trænzˈmɪʃn]
美 [ˈpæsɪv trænzˈmɪʃn]
网络 被动性传播
双语例句
- A Passive Macromodel for the Analysis of Transmission Lines with Frequency-Dependent Parameters
一种用于分析频变传输线的无源宏模型 - Design and realization of passive inductive data transmission system
无源感应数据传输系统的设计与实现 - The vibration mitigation approach based on passive friction damper for transmission tower is presented and the multi-degree-of-freedom ( MDOF) model of transmission line is developed.
提出了一种适用于高耸输电塔结构风振控制的摩擦阻尼方式，并采用多自由度模型建立了输电导线的动力分析模型。 - Passive Interference to Radio Station Caused by UHV AC Transmission Line in Shortwave Frequency
短波频段内UHV输电线路对无线电台站的无源干扰 - The passive interference in receiving station of amplitude modulation ( AM) broadcasting from UHVAC transmission lines is mainly caused by towers.
特高压输电线路对调幅广播台站的无源干扰主要是由垂直杆塔引起的。 - This paper analyses on the influence of the landform and atmospheric environment on microwave transmission, introduces the functions of passive relaying technique in microwave transmission and its transmission modes, and sums up several notable problems in actual application of passive relaying devices.
分析了地形及大气环境对微波传输的影响，介绍了无源中继技术在微波传输中的作用及其传输方式，并总结了无源中继装置在实际应用中应注意的几个问题。 - Associated with ITU-T Draft Recommendation G. GPON. gtc about Gigabit-capable Passive Optical Networks ( GPON): Transmission Convergence Layer Specification, a medium access control ( MAC) controller that support the transmission of packet-oriented traffic to suite emerging PONs at Gigabit rates is presented in this paper.
参照ITUT建议草案：吉比特无源光网络传输汇聚层规范（G.GPON.gtc），提出了一种支持分组业务接入的媒质接入控制（MAC）协议。 - A mono-station passive ranging algorithm using dual-band radiation based on the U.S.Navy infrared transmission model is established.
建立了基于美国海军红外传输模型的双波段单站被动测距算法。 - There is no physical contact between driver gear and passive gear of this transmission mechanism.
这种传动机构的主动轮与从动轮之间没有物理接触，是通过磁场相互耦合产生的磁力来实现力矩和功率的传递。 - The conventional technique for measuring of transmission properties of underwater acoustic passive materials is improved to measure insertion loss ( transmission coefficient) of large materials of definite size as the function of frequencies in a small-sized anechoic tank.
本文对传统的水声无源材料透声性能测量技术提出了几点改进，以便在小型消声水池中测量有限尺寸的大面积材料的插入损失（透射系数）随频率的变化规律。 - With the proposed technique, a passive component is viewed as a series of cascade transmission line discontinuities along the direction that is perpendicular to the layer surfaces.
在这种技术中，一个无源元件被看作一系列传输线不连续沿分层表面垂直方向的级联。 - In the PON ( Passive Optical Networks), the data transmission from ONU ( optical network unit) to OLT ( optical line termination) in the up-stream direction employing the style of TDMA ( Time-Division Mutiple Access), is the burst-mode transmission also.
在无源光网络（PON）中，在上行方向从各网络用户单元（ONU）到光线路终端（OLT）的数据传输采用时分多址（TDMA）的方式，也是突发数据包的传输。 - Study on the Effect of Passive Immunization of Hepatitis B Immunoglobulin Blocking the Maternal-infantile Vertical Transmission Action
孕妇乙肝免疫球蛋白被动免疫阻断乙肝病毒母婴传播的研究 - This paper colligation analyses the transmission technology of the passive optical network and present that the transmission technology of time division multiplexing for the passive optical network is the main development direction of narrow band service and future broad band service.
本文首先对无源光网络传输技术进行了综合分析比较，得出时分复用无源光网络传输技术是当前窄带业务接入和今后的宽带业务接入的发展方向。 - EPON ( Ethernet Passive OpticalNetwork) is based upon ethernet, adopt Connectionless-Oriented transmission, resolve the access network issue of "The First Mile" accessed by fiber and can supply multiple services over ethernet.
EPON是基于以太网的技术，采用无连接的传送方式，解决了光纤接入最后一公里的问题，可在以太网之上提供多种业务。 - Passive Algorithm for Multi-Sensor Signal Transmission in FTP Technique
FTP技术中多传感器信号的无源传输算法 - At last, the mode and lateral-torsional passive vibration of an aero-engine starting transmission system was analyzed with the axis element method proposed in this paper.
采用所提出的轴单元法，对某航空发动机启动系统进行了模态和强迫振动特性分析。 - The control force of the actuator is described using effective mobility and the power flow transmitted into the foundation is regarded as cost function, a uniform control equipment of the active and passive isolation is developed by transmission mobility method.
用有效导纳来描述作动器的控制力，以传输到基础的功率流为目标函数，采用子结构导纳综合法推求主动隔振控制表达式。 - The viscoelastic dampers taken as a passive energy absorbing devices are used to control the wind-induced dynamic response of the long span transmission line system for its dynamic characteristics and the emphasis of the discussion is focused on the dampers 'optimal placement methods.
针对塔线体系的动力特性，采用被动耗能装置&粘弹性阻尼器对体系的风振响应进行了振动控制研究，重点讨论了阻尼器的位置优化问题。 - Neuroglia cell is traditionally considered to be one passive part in the synaptic transmission.
传统观念认为，神经胶质细胞在信息传递和整合过程中仅仅是一个被动的角色。 - The Advantage, Limitation and Passive Effect of Video and Visual Transmission Applied in Long-Distance Education
影视传播在远距离教学中的优势、局限性及负面效应 - The Ethernet Passive Optical Network ( Ethernet PON) based on mature Ethernet technology uses point-to-multipoint structure, passive optical transmission, and is able to provide a wide range of business on the Ethernet.
以成熟的以太网技术为基础的以太无源光网络EPON（EthernetPON）采用点到多点结构、无源光纤传输，能够在以太网之上提供多种业务。 - Traditional video transmission system can only "passive" transmission of video signals and can not repair and improvement of video distortion.
一般传统的视频传输系统只能被动的传送视频信号，不能修复和改善视频失真。 - From the improved system passive copy strategy, the success rate of cooperative data transmission is improved obviously, which reaches 97%.
基于改进后的系统被动复制策略，可以看出协同群组传输数据的成功率明显提高，达到了97%以上。 - The development of passive optical network ( PON) demands higher transmission speed, higher spectrum efficiency, more flexibility in access method and low cost.
无源光网络（PON，passiveopticalnetwork）的发展要求更大的接入带宽、更高的谱效率、更灵活的接入手段，同时具有较低的建设成本。 - There are great advantages in solving the non-synchronous AC system interconnection, supplying power to the remote passive loads, satisfying the demanding of protecting environment by applying HVDC Light in power transmission.
轻型高压直流输电系统在解决交流系统非同步互联、向偏远地区的无源负荷供电、满足保护环境要求等方面具有很大的优势。 - Ethernet Passive Optical Network ( EPON) technology has many advantages such as great transmission capacity, high reliability, low cost and flexible service provisioning abilities which makes it the main development trends in broadband access networks.
以太网无源光网络（EPON）技术具有传输容量大、系统可靠性高、成本低和业务实现灵活等优点，是固定宽带接入网的主要发展方向。 - As the observation instruments based on passive microwave remote sensing, microwave radiometer has developed into comprehensive data transmission platform with more complex structure, more diverse function and higher accuracy.
微波辐射计作为被动微波遥感的观测仪器，正逐步发展为结构更复杂、功能多样化、精益求精的综合性数据传输平台。 - However, the current monitor signal is in the passive optical network communications band, which is not conducive to the transmission of communication signals. The network fails can not be find timely in most cases, which is not conducive to maintaining a good network stability.
但是目前无源光网络的监测信号通常处于通信波段，这样不仅不利于通信信号的传输，而且只有当网络发生故障或者用户报警后才能发现故障，不利于维持网络良好的稳定性。 - Passive optical network with its large capacity, long transmission distance, low cost, full-service support and other benefits has become a hot technology.
PON（无源光网络）以其传输容量大、成本低、全业务支持等优势成为热门的接入网技术。