查询词典 on-line mode

According to the wire electrode on the trajectory of the different forms of control, WEDM can be divided into three types:* is a copy-control, cutting their lines in advance to create the shape of the workpiece and the same mode *, When the rough machining parts and die at the same time * Clamping in the machine tool table, in the process of cutting wire electrode tightly * close to the edge of model for mobile track, thus cutting out the model * with the same shape and precision to work; another One is the optical tracking control, the cutting in line before the first parts in accordance with drawings by a certain ratio of enlarge depicts an electro-optical tracking maps, drawings will be processed when the machine electro-optical tracking placed on the stage, followed on the stage The first photo has to follow the ink line graphics track movement, and then through the use of electrical, mechanical linkage to control the machine tool table work together with the relative electrode wire Xiang Sixing do sports in order to cut out the pattern and shape of the workpiece to the same; a re - Is a digital process control, advanced digital automatic control technology, machine-driven process in accordance with the geometry of the workpiece before the parameters of good pre-processing CNC automatic completion of the processing, production do not look like without drawing board also plans to enlarge, in front of more than two Control in the form of higher precision processing and broad scope of application, at home and abroad for more than 95% of WEDM have been using digital technology.

根据对电极丝运动轨迹的控制形式不同，电火花线切割机床又可分为三种：一种是*模仿形控制，其在进行线切割加工前，预先制造出与工件形状相同的*模，加工时把工件毛坯和*模同时装夹在机床工作台上，在切割过程中电极丝紧紧地贴着*模边缘作轨迹移动，从而切割出与*模形状和精度相同的工件来；另一种是光电跟踪控制，其在进行线切割加工前，先根据零件图样按一定放大比例描绘出一张光电跟踪图，加工时将图样置于机床的光电跟踪台上，跟踪台上的光电头始终追随墨线图形的轨迹运动，再借助于电气、机械的联动，控制机床工作台连同工件相对电极丝做相似形的运动，从而切割出与图样形状相同的工件来；再一种是数字程序控制，采用先进的数字化自动控制技术，驱动机床按照加工前根据工件几何形状参数预先编制好的数控加工程序自动完成加工，不需要制作模样板也无需绘制放大图，比前面两种控制形式具有更高的加工精度和广阔的应用范围，目前国内外95％以上的电火花线切割机床都已采用数控化。

The function of neutral line in Y connection of asymmetric loads;2. The quality of the neutral line and its grounding will influence directly to the operation of the combined hi-frequency switching mode power supply.

交流供电线路中的中线及中线接地质量的好坏，对通信用高频开关组合电源的工作有直接影响，实际应用中经常出现因中线及中线接地故障造成设备损坏，因此需加强对中线的维护。

Limits of technical index frequency: 100kHz~50GHz, depend on probe power limits:- 70~+44dBm(100pW~25W), depend on probe power probe: As compatible as probe of HP8480 series power dynamic limits: 50dB, 10dB pace takes indication unit: Absolute power: W, DBm; Relative to power: Per cent, DB resolution: In resolution of logarithm mode optional 0.1, 0.01 with 0.001dB; 1% what perhaps be complete scale in linear mode resolution, 0.1% with 0.01%.

技术指标频率规模：100kHz~50GHz，取决于探头功率规模：-70~+44dBm(100pW~25W)，取决于探头功率探头：与HP8480系列功率探头兼容动静规模：50dB，10dB步进显示单元：相对功率：W，dBm；相对功率：百分比，dB 分辨率：在对数模式可选择的分辨率0.1，0.01和0.001dB；或者在线性模式分辨率为全刻度的1%，0.1%和0.01%。

By building the low frequency model of the system, in the rectifying mode and regenerating mode, the dynamic adjusting procedure of realization for unity power factor, absorbing or regenerating capacitive reactive power, inductive reactive power from or to power grid are investigated.

通过建立系统低频数学模型，分别在顺变和逆变状态下，探讨系统实现单位功率因数、从电网吸收或回馈容性、感性无功功率的动态调节过程。

Mode of exquisite visual is a visual image thinking in comparison to understand some of the more abstract algebra problem for preliminary exploration mode, the purpose is to make the direct-viewing can better applied to high school algebra teaching

模式直观讲究的则是一种以比较直观形象的思维来理解一些较为抽象的代数问题，为此初步探索模式直观的目的在于使之能够更好地应用到中学代数教学之中。

Now in our country the cost management mode of logistics companies basically is the traditional accountancy mode.

目前，我国物流的成本管理模式大体上采用传统的成本管理模式。

A novel sliding-mode control is designed with a load thrust observer for the Linear Permanent Magnetism Synchronous Motors,in order to compensate the disturbance and effectively minimize the system chattering;introducing an integral action in the sliding mode to eliminate the system error and chattering.

针对永磁同步直线电机提出了一种基于负载推力观测器的新型滑模变结构控制，从而实现对推力扰动的补偿，且大大削弱了推力纹波及系统的抖振；在滑动模态中引入积分环节来进一步消除系统的稳态误差和系统抖振。

Upon detection of a failure in a second processing complex of the server cluster, the standby mode logical partition in the first processing complex is activated to an active mode.

一旦检测到服务器集群的第二处理复合器中的故障，就将第一处理复合器中的备用模式逻辑分区激活到活动模式。

The additive noise factor has relation with SOA"s linewidth enhancement factor and it is always larger than one, which means that interferometer"s output signal-to-noise is different under different working mode. Adopting feedback working mode we can obtain higher signal-to-noise ratio. The experimental results prove the correctness of theory analysis.

该附加噪声因子和SOA线宽增强因子相关且始终大于1，说明在考虑SOA的噪声时干涉仪在两种工作模式下输出信号的信噪比是不同的，采用返回式工作模式能获得更高的信噪比，实验结果和理论分析相吻合。

Said invention uses communication entity as finite state machine, the communication between finite state machines adopts communication routing mode of posting system, and the position identification of finite state machine adopts addressing mode of physical address and name address.

本发明中，将通信实体当作有限状态机，有限状态机之间的通信采用了邮政系统的通信路由方式。有限状态机的位置识别采用物理地址和名字地址的编址方式。

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。