查询词典 power supply

ABSTRACT: With the development of the times, digital electronictechnology has been popular in all of our lives, work, research,and all fields. This paper introduces a NC DC power supply, thepower consists of analogue power supply, display circuit, controlcircuit, digital-to-analog converter and circuit amplifier.

随着时代的发展，数字电子技术已经普及到我们生活，工作，科研，各个领域，本文将介绍一种数控稳压电源，本电源由模拟电源、显示电路、控制电路、数模转换电路、放大电路五部分组成。

Decomposition to plane circuitry's pin, then aborative go along transmit and insulate inspect, eliminate circuitry malfunction. Aborative analyze to design circuitry, find out join circuitry of flap electric operation system with undercarriage control and beaconage's join circuitry existed circumfluence phenomena. Bring about when undercarriage control signal system electrify inspect, under flap system are not power supply, current from undercarriage signal breaker come by undercarriage signal box, to flap system's flap control box, flap electromagnetism clique form loop. Lead to the flap put down under flap system are not power supply. Design principium existing serious limitation, put forward ameliorate project.

通过对机上线路的插头进行分解，进行导通和绝缘检测，排除了机上线路故障；通过对设计线路进行分析，发现在襟翼电气操纵系统与起落架收放操纵及信号系统的交联线路存在回流现象，致使在起落架收放操纵及信号系统通电检查时，襟翼系统不供电的情况下，电流从起落架信号断路器经过起落架信号盒，到襟翼系统的襟翼控制盒、襟翼电磁阀形成回路，导致襟翼在不给电的情况下被放下，设计原理存在严重的缺陷，提出了改进方案。

The test results indicate that,because of the capacitive coupling between500kV high voltage line and400V power-supply line,high voltage was induced on the power-supply line during the isolator operation.

试验结果表明，开关操作时由于500kV串内连接线和400V电源线间存在电容耦合，在操作电源供电母线上有较高的感应电压存在。

Fully Integrated Clock Recovery and Data Retiming Power Dissipation: 260mW with +3.3V Supply Clock Jitter Generation: 5mUIRMS Exceeds ANSI, ITU, and Bellcore SDH/SONET Jitter Specifications Differential Input Range: 50mVP-P to 1.6VP-P Single +3.3V Power Supply PLL Fast Track Mode Available Clock Output Can Be Disabled Input Data Rate: 2.488Gbps or 2.67Gbps Selectable Output Amplitude Tolerates 2000 Consecutive Identical Digits Loss-of-Lock Indicator Differential CML Data and Clock Outputs Operating Temperature Range:-40C to +85C

1第1页，本页显示记录1-5，共5条记录分1页显示完全集成的时钟恢复和数据重定时功耗：+3.3 V电源与时钟抖动产生：5mUIRMS超越美国ANSI，ITU和Bellcore实验室的SDH / SONET抖动规格差分输入范围：50mVP磷260mW至1.6VP - P的单+3.3 V供电锁相环快车道时钟输出模式下可用可以禁用输入数据速率：2.488Gbps或2.67Gbps可选输出振幅2000年连续容忍同位数丢失锁指示灯差分CML数据和时钟输出工作温度范围：-40℃至+85

To make it easier to use, causing the desktop height can be adjusted, and its power supply, network cable and power supply interface, under the cover closed on the desktop.

为了更方便使用，做成桌面高度可以调整，并将其电源，联网线及电源接口封闭在桌面的盖板下。

With the development of network and Community antenna television, and the popularization of Subscription Television, it is becoming so important to provide Uninterruptable Power Supply for them,and we need more and more wire network special power supply.

随着我国网络通信、有线电视的发展及收费电视的普遍，保证这些设备的不间断供电就显得意义重大，所需的有线网络专用电源日益增多。

The zone has been covered by Chinese telecom, China mobile, China unicom, CNC etc. comprehensively, where there are running water factory with daily supply 60,000 tons; one 220KV transformer substation, two 110KV transformer substations implementing the two-circuit power supply for daily supply 150,000 kilowatts, one gas pressure reducing station implementing two gas sources feeding with daily supply 300,000 cubic meters.

中国电信、移动、联通、网通等已全面覆盖高新区；区内有自来水厂，日供水能力达到6万吨；区内有220KV 变电站一座、110KV 变电站二座，实行双回路供电，日供电能力15万千瓦；区内有天然气减压站一座，实行双气源供气，日供气能力30万立方米。

The zone has been comprehensively covered by Chinese telecom, China mobile, China unicom, CNC etc., where there are running water factory with daily supply 60,000 tons; one 220KV transformer substation, two 110KV transformer substations implementing the two-circuit power supply for daily supply 150,000 kilowatts, one gas pressure reducing station implementing two gas sources feeding with daily supply 300,000 cubic meters.

中国电信、移动、联通、网通等已全面覆盖高新区；区内有自来水厂，日供水能力达到6万吨；区内有220KV 变电站一座、110KV 变电站二座，实行双回路供电，日供电能力15万千瓦；区内有天然气减压站一座，实行双气源供气，日供气能力30万立方米。

Unplug the power supply and then connected with all parts of the plugs and connections, remove the power of the fixed screw box, remove the power supply box.

然后再拔下与电源连接的所有配件的插头和连线，卸下电源盒的固定螺丝，取出电源盒。

The whole system, which is powered by a single 5V power, supplies steady core voltage (1.8V) and I/O voltage (3.3V) with high-efficiency synchronous step-down dc/dc converter TPS54314 and TPS54316, presents a power supply sequencing solution for dual supply voltage DSPs and includes a supervisor on the power supplies and reset circuit in order to make the system more stable and efficient.

整个供电系统采用单一的5V电源供电，用高效率的同步电压转换芯片TPS54314和TPS54316芯片分别产生TMS320C6711B DSPs的内核电压（1.8V）和周边I/O接口电压(3.3V)，同时巧妙地解决了两种供电的顺序问题，并增设了电源监控和复位电路，确保供电系统稳定、高效地工作。

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％。