查询词典 switching over

That great advantage the theory has over linear or nonlinear systems is that system state trajectory moving in the sliding or switching hypersurface have invariability, insensitivity or adaptivity in the presence of internal parameters or system model uncertainties and external perturbances.

这个理论对线性或非线性系统的最大优势是当面临内部参数或系统模型不确定及外部扰动时系统状态轨迹在滑动面或开关超平面上的运动有不变性、不灵敏性或自适应性。

If the irritations of returns, shipping, receiving, handling and inventory are taking over your online business, switching to dropshippers can be a cost effective, sanity-saving light at the end of the tunnel.

若烦躁回报，航运，接收，处理和库存正在接管，你的网上生意，切换到dropshippers可以是一个符合成本效益，健全节能灯隧道尽头的。

Main features:- Hole spacing 2.25mm-operating voltage: 4.5 V to 24 V-switching offset compensation at 62Hz under - over-voltage Protection - VDD-pin Reverse voltage protection - Short circuit protection open-drain output is hot off - working magnetic field range: DC to 10kHz-output goes low with magnetic south pole contacts marked on the package side, while the higher magnetic flux density and area of S1, As S2-all temperature and supply voltage range magnetic parameters on-chip temperature compensation circuitry of the minimum drift - EMC meet DIN40839.

主要特点：–霍尔片间距2.25mm–工作电压： 4.5 V 至 24 V–开关偏移补偿在62Hz下–过电压保护– VDD-pin反向电压保护–短路保护漏极开路输出被热关断–工作磁场范围：直流到10kHz–输出变低用磁场南极接触封装上有标记边，而更高磁通量密度面积S1，如同S2–全温度和供电电压范围下磁参数的片上温度补偿电路的最小漂移– EMC适应DIN40839。

During run-up phase, constant switching frequency and power-set increased method are used in order to avoid over power.

从启动到稳态过渡阶段采用恒频和功率渐增的控制策略，实现高压钠灯的平滑过渡。

At Cisco, which sells computer networking products and routing and switching systems, total legal spending now amounts to just a little over one-third of 1 percent of company revenue, with nonlitigation expenses running at about .16 percent.

思科是一家经营电脑网络产品、路由及交换系统的公司，其法律费用总开支只占公司收入百分之一的三分之一多一点，其中非诉费用约占16%。

Using solar cell to absorb solar energy and store into battery by DC-DC charger during daytime. When in the night, battery will be discharged to white LED by optical sensor and control circuit. Since the weather maybe cloudy or rainy, there is a spare AC power supply loop consist of transformer, bridge rectifier, filter and voltage regulator to prevent battery undercharge or circuit maintain. When the output current of battery is less than the preset value, the power source of white LED lamp will be switched over to spare AC power supply loop by the comparative and switching circuit.

用太阳能板，在日间吸收太阳光，将能源用DC-DC充电器储存於蓄电池中，夜间时由光感测控制电将蓄电池放电，提供白光LED灯所需的电源，为预防阴雨天蓄电池充电足或电故障维修，将使得灯无法点，另有市电经变压器与整稳压后之预备供电回，於蓄电池输出电低於预设值时，将白光LED灯电源换至市电预备回。

Based on references involved the influences of very fast transient over-voltage caused by disconnector closing and switching off charging current of bus on gas insulated switch-gear and the adjacent device, the key technique and technical path of investigation are found.

本文以气体绝缘的金属封闭式组合电器及相连电气设备变压器为研究对象，在查阅和总结了大量与本课题相关的参考资料基础上，确定了本课题研究的技术关键和技术路线。

An individual firm, for example, might use FUD to invite unfavorable opinions and speculation about a competitor's product; to increase the general estimation of switching costs among current customers; or to maintain leverage over a current business partner who could potentially become a rival.

比如说，一个私企可能使用FUD来宣扬竞争者产品的不利舆论；或者用来增加现有客户对另选其他公司的成本估计；或者与可能成为竞争对手的合作伙伴之间保持一个平衡。

The maloperation of over-current protection which happened in the operation of switching breakers in 110 kV substation is introduced.

介绍了一起110 kV变电站35 kV侧倒闸操作过程中出线过流保护误动经过，从原理上详细分析了事故发生的原因，并对如何预防这类事故提出了有效的解决方案。

The invention discloses an elastic sectionalization ring address binding method in the network transmission technological domain, which is characterized by the following: realizing the binding of RRP ring node MAC address and IP address through ATD frame in the extended RPR protocol; without adding extra system resource consumption; converging rapidly for topology after the RPR looped network occurs switching; providing address binding information for over three layered report to transfer and utilize.

本发明涉及传输网络技术，公开了一种弹性分组环地址绑定方法，使得在不增加额外系统资源消耗的情况下实现RRP环节点MAC地址和IP地址的绑定，并且在RPR环网发生倒换后，拓扑可快速收敛。本发明中，通过扩展RPR协议中的ATD帧，在广播ATD帧的同时携带MAC地址和IP地址绑定的信息，实现所有RPR环节点的MAC地址和IP地址的绑定，该地址绑定信息可供三层以上报文转发使用。

In her eyes, because that is the doorway toher heart * the place where love resides.

女人的漂亮必須從她的眼睛中去看，因為那是她心靈的窗戶和愛居住的地方

I will send some postcards to you.

我会向你发送一些明信片。