查询词典 converter

Jiangmen Pengjiang British are electronic factory is a professional manufacturer of electronic transformers, electronic ballast, car power converter manufacturers.

江门市蓬江区英正电子厂是一家专业生产电子变压器、电子镇流器、汽车电源转换器的厂家。

High frequency emergency lighting apparatus for telecommunication power system is proposed in this paper. The proposed circuit configuration comprises an electronic ballast, a line voltage detector, and a charger/discharger. To compact the system structure and raise the efficiency, the class E inverter and bi-directional converter are employed, respectively.

本文中主要提出一种应用於电信电源供应系统之高频紧急照明装置，所提之架构包括采用E类换流器为主电路之电子安定器、市电侦测电路及单级双向充放电电路，其主要特徵是电路简单、维修容易且具高效能。

Optimum position of a bottom tuyere and amount of gas blowing in a combined blowing converter were determined by measurement on perfect mixing time of metal bath via water model experiments.

采用水力学模型试验，通过测定熔池均匀混合时间长短，确定复吹转炉底部供气元件最佳位置和供气量。结果是单支底部供气元件偏心布置在炉底耳轴方向0.4D位置，供气量在0.557～0.928m3／h的复吹熔池均匀混合时间最

Optimum position of a bottom tuyere and amount of gas blowing in a combined blowing converter were determined by measurement on perfect mixing time of metal bath via water model experiments.

采用水力学模型试验，通过测定熔池均匀混合时间长短，确定复吹转炉底部供气元件最佳位置和供气量。

Apply mainly to steel, coal, light industry, chemical industry, machinery processing, plastics processing industry in the need to fire the hydraulic system, such as: coking Furnace Door, Coke stopped cars, die-casting machine, of bell-less top, extrusion machines, Converter HOOD movements, forging machines, electric furnace Kai cover, dumping material, casting machine, sliding steel package intakes, continuous casting machine, hot-track machine, welding robot, plastic extrusion machines, automatic welding fixture, the surface of the glass plating Forming machines.

主要适用于钢铁、煤矿、轻工、化工、机械加工、塑料加工工业中需要防火的液压系统，如：炼焦炉门、拦焦车、压铸机、炉顶料钟、挤压机、转炉烟罩升降机构、锻压机、电炉启盖、倾料机构、铸造机、钢水包滑动水口、连铸机、热轨机、焊接机器人、塑料挤出机、自动焊接夹具、表面电镀机玻璃成形机等。

Within the same time the annual production capacity of a Bessemer converter has been increased fourfold, with no increase but rather a diminution of the involved labor.

而到了1886年，还是在英格兰，每吨的售价不到20美元，产销仍有利可图。

Within the same time the annual production capacity of a Bessemer converter has been increased fourfold, with no increase but rather a diminution of the involved labor.

而到了1886年，还是在英格兰，每吨的售价不到20美元，产销仍有利可图。同期，贝塞麦转炉的年产能翻了四番，而所用的人工比从前不增反降。

Through comparative analysis and modification application,it proposes that in 4000 chain drilling machine,substitution of hydraulic torque converter with positive wagon box of hydraulic coupler can considerably enhance the power output characteris.

通过比较分析和改造应用，提出在4000m链条钻机中，采用液力偶合器正车箱替代液力变矩器，可显著提高钻机的动力输出特性，改善钻机的运行平稳性并节约大量的燃油消耗。

This text has designed the hardware and software of the electric control system of computer test board. And choose the control units and design the parameter for it. Especially research the driving motor by frequency converter and mathematic model of the operated brake lever force.

本文对测试系统电气控制系统的硬件和软件进行了设计，并对控制元器件以及控制参数进行设计，特别对电机变频控制以及施加的握闸力进行参数设计控制。

SMD-MC34119 Pinout: C Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel C Double PWM Generation, Capture/Waveform Mode, Up/Down Capability One Four-channel 16-bit PWM Controller One Two-wire Interface C Master Mode Support Only, All Two-wire Atmel EEPROMs Supported One 8-channel 10-bit Analog-to-Digital Converter, Four Channels Multiplexed with Digital I/Os IEEE 1149.1 JTAG Boundary Scan on All Digital Pins 5V-tolerant I/Os, including Four High-current Drive I/O lines, Up to 16 mA Each Power Supplies C Embedded 1.8V Regulator, Drawing up to 100 mA for the Core and External Components C 3.3V VDDIO I/O Lines Power Supply, Independent 3.3V VDDFLASH Flash Power Supply C 1.8V VDDCORE Core Power Supply with Brownout Detector Fully Static Operation: Up to 55 MHz at 1.65V and 85C Worst Case Conditions Available in a 64-lead LQFP Package

SMD-MC34119引脚说明： C款三输入外部时钟，两个多用途I / O引脚每通道双PWM生成，捕获/波形模式，上/下能力的一个四通道16位PWM控制器一两线接口C中间模式支持，只有在所有两线Atmel公司的EEPROM支持的一个8通道10位模拟数字转换器，四通道复用数字I / O的IEEE 1149.1 JTAG边界扫描所有数字引脚5V容限I / O口，其中包括4大电流驱动I / O线，最多一六毫安C镶嵌每个电源1.8V的稳压器，绘图高达100的核心和外部元件 3.3 VDDIO毫安I / O的电源线，独立电源3.3V的VDDFLASH闪光 1.8 VDDCORE核心电源掉电检测与全静态工作：高达55兆赫和85℃时为1.65V最恶劣条件下以64引脚LQFP封装

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。