查询词典 converter

A design of synchro goniometric system based on resolver-to-digital converter chip AD2S83 and DSP is introduced in this paper.

本文介绍了一种基于旋转变压器-数字转换器芯片AD2S83和DSP的感应同步器测角系统的设计与实现。

At the beginning the controllable techniques of the converter in the world are reviewed. Its operational principle and internal parameter relation are analyzed. The model of system in different coordinates is presented.

论文中首先回顾了三相变流器控制方式的发展及变化趋势，针对本文的研究对象分析了其工作原理和内部参数间的关系，给出了系统在不同坐标系下的数学模型，为系统的理论分析和实验奠定了基础。

Development and Application of Magnesia-Carbon Taphole Brick for a 60 t Ultra-High Power Electric arc Furnace;2. Using of selfflowing mending material to mend taphole of 25t converter in Laiwu iron and steel general works,it can overcome the defects which are consisted of mending material on taphole to be corroded easily and difficulty to control the tapping time,etc,.

采用自流补炉料修补莱钢25t转炉出钢口，克服了原出钢口喷补料易被侵蚀而造成的出钢口寿命短、出钢时间不好控制等缺陷，使转炉出钢口寿命大大提高，出钢时间一般能控制在90～120s，降低了放钢温度，提高了转炉炉龄及其他经济技术指标。

HVDC test is one of routine tests on the converter transformer.

高压直流试验是换流变压器的例行试验之一。

Design DC/DC circuit using converter module. At last we give the accurate circuit using TL1451 and give the important testpoint's waveform.in term of the frame of the digital camera.

论文最后根据数码相机驱动电路的机构，设计出由具体芯片构成显示驱动电路和详细分析了所设计驱动电路的工作原理。

Electron beam bombarding furnace ; High-voltage PWM converter ; Tetrode ; Harmonic current ; High-voltage filter circuit

电子束轰击炉；高压PWM ；四极管；谐波电流；高压滤波电路

You can even use the integrated spellchecker and the text-to-speech converter.

你甚至可以使用集成的拼写检查器和文本到语音转换器。

Garmin's text-to-speech converter announced street names accurately.

高明的文本语音转换宣布，街道名称，准确。

The main products of our company are LED-column type digital display transmitter, alarm display converter, polling system alarm instrument, intellectual adjusting instrument, flux integrating controller, Q,D instrument, rack-mounted, wall-mounted, clamp type instruments, flashing alarm instrument, three-phase controllable silicon temperature controller, diffused silicon pressure/fluid level transmitter, capacitance voltage/pressure transmitter, thermocouple, thermo-resistance, bimetal thermometer, onsite thermal calibration devices, automation device.

公司主要生产光柱数字式显示变送仪、显示变送报警仪、巡检变送报警仪、智能调节仪、流量积算控制仪、Q、D型操作器、架装式、墙挂式、卡式仪表、闪光报警器、三相可控硅微处理温度控制柜、扩散硅压力/液位变送器、电容式差压/压力变送器、热电偶、热电阻、双金属温度计，现场热工校验装置、自动化成套设备，可广泛地应用于炼油、化工、建材、轻工、冶金、纺织等行业的温度、压力、流量、液位等参数的自动化监测和控制。

It accelerated the development of three-phase converter.

大大促进了三相变流器的发展和研究。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。