查询词典 microcomputer

This digital thermometer design uses the American DALLAS Semiconductor Company after DS1820 promotes one kind of advanced version intelligence temperature sensor DS18B20 takes the detecting element, the temperature measurement scope may amount to 0.0625 degree Celsius for the - 55--125 degree Celsius biggest resolution, may the direct readout measure the temperature to plant, moreover used the three-wire system and the monolithic integrated circuit is connected, reduced the exterior hardware circuit, has at the same time the characteristic which the low cost and easy to use it to have the microminiaturization, the low power loss, the high performance, the anti-jamming ability strong, easy to match merits and so on microprocessor, the especially qualify in constituted the multi-spot temperature observation system, might directly the temperature inversion serial digital signal for microcomputer processing, moreover each piece of DS1820 had onlyThe product number and may store in its ROM, in order to constitution large-scale temperature observation system time hangs on the single track meets willfully many DS1820 chips.

本数字温度计设计采用美国DALLAS半导体公司继DS1820之后推出的一种改进型智能温度传感器DS18B20作为检测元件，测温范围为-55——125摄氏度最大分辨率可达0.0625摄氏度，可以直接读出被测温度植，而且采用三线制与单片机相连，减少了外部的硬件电路，具有低成本和易使用的特点同时它具有微型化、低功耗、高性能、抗干拢能力强、易配微处理器等优点，特别适合于构成多点温度测控系统，可直接将温度转化成串行数字信号供微机处理，而且每片DS1820都有唯一的产品号并可存入其ROM中，以便在构成大型温度测控系统时在单线上挂接任意多个DS1820芯片。

More than ten years ago,"the negative day" the numerical control line cutting engine bed first applies and the actual production, starts the control bench is uses the transistor separative element assembly to become, after but uses the integrated circuit, now to is using the direction which the microcomputer controls to develop, Therefore this definition design "the electrical fire colored thread cutter automatic control" is by 8031 shrapnel machine took the control core, step-by-steps the electrical machinery achievement to actuate the electrical machinery, the diffraction grating a closed-loop control system which constitutes as the position examination part.

十多年前，&负旦型&数控线切割机床首先应用于实际生产，最早控制台是由晶体管分离元件组装而成，逐渐采用集成电路，现在正向采用微型计算机控制的方向发展，因此本论文设计的&电火花线切割机的电气控制系统&是以89C55单片机作为控制核心，步进电机作为驱动电机，光栅作为位移检测元件而构成的一个闭环控制系统。

The hardware of intelligent temperature controller based on ARM single-chip microcomputer was designed with the K-type thermocouple and MAX6675 as a temperature detection circuit, and a solid-state relay as a temperature control element. The main circuit was controlled using the switching characteristics of the solid-state relay t.

以ARM单片机为核心，设计并分析了电阻炉智能温度控制系统硬件电路，由K型热电偶和数字转换芯片MAX6675组成温度检测电路，采用固态继电器来作为温控元件，利用开关特性来控制电路的断开和接通炉温控制主电路。

It can also be applied into many fields such as hybrid electric vehicle, fuel cell mobile telephone and microcomputer.

它可以应用于很多领域，如：混合电动汽车、燃料电池、移动电话、微机等。

Liquid storage tank ; intelligent temperature measuring meter ; single chip microcomputer ; film platirum resister

储罐液体；智能测温仪；单片机；薄膜铂电阻

It is also made of lining, insulation, heating components, stainless steel vacuum tank, covered with Holding Furnace, microcomputer procedures, such as automatic temperature control system components.

主要由炉体外壳钢结构总成，炉衬，保温层，发热元件，不锈钢真空罐，内保温炉盖，微电脑程序自动控温系统等组成。

Years before found when company of Japanese soft silver, sun Zhengyi saw the picture of miniature computer on the magazine, this boy of many years old 20 decides to bet his lifetime on microcomputer at that time.

30年之前创立日本软银公司时，孙正义在杂志上看到了微型电脑的图片，当时这个20多岁的小伙子决定把自己的一生赌在微电脑上。

Treatment method uses 1 · Germany produces · of 0/9 of · of Wolf F 8 lens of 0 rigid ureter kidney, homebred APL baric and ballistic stone crusher and homebred microcomputer charge pump.

现将护理心得报告如下。1资料和方法1·1临床资料本组102例，其中男72例，女30例，年龄19~65岁(平均42岁)；左侧输尿管55例，右侧输尿管42例，双侧5例；其中1例行体外冲击波碎石术治疗多次结石未粉碎，2例为ESWL治疗后引起&石街&。1·2治疗方法采用德国产Wolf F 8·0/9·0硬性输尿管肾镜，国产APL型气压弹道碎石机以及国产微电脑灌注泵。

Taking QY80 auto-crane's rocker mechanism of four一axle steering system asexample,this paper presents a new method which applies multibedy system Kinematics theory toanalyse mechanism's spatial motion, builds up mathematical model of optirnization for the rochermechanism of steering System, and chooses minimization adoptive random search method to developan optimization design microcomputer program,Using aboving method and program , this paper fi-nally optimlzes each design Variable, and obtains better resul...

以QY80汽车起重机四轴转向摇臂机构为例，利用多刚体系统运动学理论对机构作了空间运动分析，建立了转向摇臂机构优化设计的数学模型，并用改进了的约束随机方向搜索法编写了优化设计的微机软件，并已应用于生产实践。

In modern spark ignition engine, in order to optimize Spark Advance Angle to increase the dynamic performance and economic performance and decrease emission, the Microcomputer controlled ignition system is adopted.

为了提高火花点火发动机动力性、经济性和改善排放，进行点火提前角的调整优化，通常采用电控点火系统。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"