查询词典 on-off switch

Usually, distribution networks operate in arborescence mode, so in the simulation of fault analysis the impact of faulty switch element on system reliability is apportioned to failure consequences of adjacent sections that connect to switch, and then an equivalent analytical model considering switch fault is proposed. Thus, not having to conduct the reliability analysis of switch element singly, the impact of switch element fault on system reliability can be calculated. Applying the proposed algorithm in RBTS-BDS6 system, RBTS-BUS4 system and actual medium-voltage distribution network to conduct reliability assessment, the results show that the proposed algorithm is superior in speed and possesses efficiency and engineering practicality.

配电网常具有树状运行特点，在故障解析模拟时，将开关元件故障对系统可靠性的影响分摊到连接开关的相邻分块的故障后果中，进而提出计及开关故障的可靠性等值解析模型，不需单独进行开关元件故障的可靠性分析即可计算其对系统可靠性的影响，应用该算法对RBTS-BUS6和RBTS-BUS4系统及实际中压配电网进行了可靠性评估，结果表明该算法有较明显的速度优势，具有高效性和工程实用性。

At this text I bring forward effective project strategy of non-maturity haleness watermark model arithmetic. Making use of time-frequency local characteristic of wavelet switch, I bring forward digital image watermark insetting project basing on block of wavelet switch, at the first ,make the image disporting to block of 8×8,then make use of the characteristic of Haar wavelet switch,then make the image the second layer wavelet switch and carry through power modulus transaction.

本文提出了非完备性鲁棒性数字水印典型算法中的行之有效的设计策略，利用小波变换良好的时频局部特性，提出了基于块的小波变换的数字图像水印嵌入方案，把宿主图像分为8×8的小块，利用 Haar小波变换的特性，对图像进行二层小波变换分解，对变换系数进行权重处理，然后把每一个水印象素隐藏在相应的图像块的中低频小波系数之中，提高了数字水印的隐蔽性和鲁棒性。

The company provides the precision electronic switch type: leaf switch,rest switch,tact switch,multi-functional switch,swing switch,slide swtich,micro switch,encoder,push key switch,toggle switch,push switch and Matched with various types of switches each series switch keycap,all type jack:2.5/3.5 phone jack,6.35 jack,DC power jack,usb/hdmi jack,AC power jack,S terminal and so on, the company provides the precision electronic connector type: FFC / FPC flat cable connector, BTOB connector, all kinds of memory card connector: Micro SD, SD, MMC, XD, MS, SM, CF card and a single all-in-one deck, etc., switches Products: Tact Switch, multi-function switch, DIP switch, key switch, button switch series, etc.

公司提供各类高品质电子开关：叶片开关、复位开关、轻触开关、多功能开关、摇头开关、拨动开关、微动开关、编码器、按键开关、按钮开关及与各类开关相配套的开关键帽；插座：2.5/3.5耳机、6.35插座、DC电源插座、USB/HDMI插座、AC电源插座、S端子等；精密电子连接器：FFC/FPC扁平电缆连接器、板对板连接器；记忆卡座：MicroSD、SD、MMC、XD、MS、SM、CF单卡及多合一卡座等。

Products Division: straight stem sliding switch, Wang Bing sliding switch, at the end of stem sliding switch, micro-sliding switch, boat-shaped switch, switch blade, touch switch, the power switch, and promote switch, button switches, micro-switches, vibration switches, door lock switch , Mercury switches, spring switch, telephone line or switch; audio sockets, AC power outlet, DC power outlet, AV series with the core socket; full range of environmental adjustable resistors, potentiometers, and so on.

产品部：直柄滑动开关、横柄滑动开关、底柄滑动开关、微型滑动开关、船形开关、叶片开关、轻触开关、电源开关、推动开关、按钮开关、微动开关、震动开关、门锁开关、水银开关、弹簧开关、电话收线开关；声频插座、AC电源插座、DC电源插座、AV同芯插座系列；全系列环保可调电阻、电位器等。

Significantly to the Department for electronic components industry with more than 2000 shall switch products, including touch switches, pull switches, push-button switch, DIP switch, swing-type switch, blade switches, micro switches, Phone hung up switch, DC power socket, AC power socket, audio socket and so on.

深圳市显能实业有限公司元器件部为电子工业界提供超过2000款开关产品，其中包括轻触开关、拉动式开关、按钮式开关、拨动式开关、摇摆式开关、叶片开关、微型开关、电话挂线开关、直流电源插座、交流电源插座、音源插座等等。

In an electric accessory of a low-voltage switch, particularly an alarm switch or auxiliary switch, the switch contact is often installed on the turnplate which is driven to rotate by an external mechanism, thereby turning the switch contact to open or close.

在低压开关，如电器附件，特别是报警开关或者辅助开关中，开关触头通常安装在转盘上，转盘受外部机构的驱动而转动，从而带动开关触头以打开或者闭合所述开关触头。

HongKong HuanSheng Industrial Co.,Ltd.next severalcompanies specializing production of varieties as KCD Rocker switch,ACsocker,Indicating lamp,Push Switch,RCA socket socket, DS terminal socket ,phone jacks,DC power socker,Micr Switch,tact switch,toggle switch ,Leaf switch,Din connectors,Models the shell Connectors ,EJ phone jack,S Jackseries or other product, the video compact disk machine, the computer, the air conditioning, the refrigerator, the sound, the multimedia product, the desklamp ,Electric carand, Automobile fitting so on the domestic electric appliances.

香港环盛实业有限公司属下几家公司（深圳环盛科技、乐清市环盛电子）专业生产KCD系列船形开关、AC插座、指示灯、按键开关、RCA型同芯插座、DS限位开关、DC电源插座、外接式插座、微动开关、拨动开关、轻触开关、叶片开关、端子、塑壳连接器、EJ插座、S端子等几十种系列产品，广泛用于电视机、手机、充气机、礼品、车载音响、数码相册、移动硬盘、电动自行车、电动工具开关、电焊机、电脑、空调、冰箱、多媒体产品、台灯、汽车配件等家用电器。

KEYENCE: PLC sensor IDEC: Relay button lights lighting illumination button selector switch selector switch to choose a single button operation switch cam switch dry buzzer board component nameplate FUJI Air switch, leakage switches, contactors, thermal overload relays MITSUBISHI: programmable logic controller inverter leakage circuit breaker air circuit breaker AC contactor relays its hot NKK Switches: shaking his head switches, button switches, tactile switches, rotary switches, key switch, slide switch and so on.

KEYENCE：PLC 传感器 IDEC：继电器按钮指示灯照明按钮选择开关照明选择开关选择按钮开关单操作干式凸轮式开关蜂鸣器元件铭牌板 FUJI 富士）空气开关、漏电开关、接触器、热过载继电器 MITSUBISHI(三菱：可编程控制器变频器漏电断路器空气断路器交流接触器其热继电器 NKK开关：摇头开关、按扭开关、触觉开关、旋转开关、钥匙开关、滑动开关等。

Base on the analysis of the grating linear displacement measurement theory,t he measure errors especially the subdivision error of the grating scale,this paper focuses on the theory of switch and merge of dual grating scales'signals,builds the design criteria of high speed high precision displacement measurement by using dual grating sales,designs the switch picking reference with high precision and fast switch and merge method,analyses the errors brought in by switch and merge of the duals grating scales.

针对光栅尺的电子细分信号具有细分误差的特性，本文提出了对莫尔条纹信号不细分的方法以提高双光栅尺信号切换合成值的精度。经过对双光栅计数切换基准、切换与合成特征和规律的探讨，本文设计了实现双光栅尺双重测量、计数值切换合成法的硬件电路，主要通过可编程芯片FPGA，设计了双光栅尺信号处理的各电路模块，如双光栅尺信号四倍频辨向模块、速度判断模块、切换模块、计数值合成处理模块。

The Pspice simulation results indicated that the peak inverse voltage on MOSFET switch could be clamped by RCD.

利用Pspice软件对开关上有无剩余电流电路两种情况进行仿真，结果表明，加装RCD电路可以有效吸收MOSFET在关断瞬间产生的反峰电压。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。