采集

Sensor and controller inconstantly demand on combination kind and working parameters of data acquisition module in many moni2 toring and control systems design.

本文采用MCS51 单片机为控制器，给出了控制采集端口的组合方式及工作参数可以根据现场传感器件的要求来定制现场数据采集模块的总体方案设计。

It is usually infeasible to label all the examples in the stream.

由于数据采集的实时性，往往难以为采集到的所有数据提供标记。

The system uses temperature and humidity sensor SHT11 and smoke sensor MQ-N5 to collect data. SHT11 is a digital sensor with highly integrated inner system and anti-jamming capacity, which makes the collected signal more precise. The integrated I2C bus interface is a sensor, which can directly connect with any type of microprocessor and microcontroller system, it is very simple and practical.

本系统采用温湿度传感器SHT11和烟雾传感器MQ-N5来采集数据，SHT11是个数字传感器，内部高度集成，抗干扰性能，使采集的信号更准确，集成的I2C总线接口能是传感器可直接通过I2C总线与任何类型的微处理器、微控制器系统连接，十分简单实用。

Two connecting methods,i. e. the method of code interface node and the method of calling dynamic link libr aries, are introduced by analyzing the characteristics of Chinese data acquisiti on board and virtual instrument software Labview.A new method that ca n develop the driver of Chinese data acquisition board with Labview is presente d.

该文针对这种情况，分析了国产数据采集卡与虚拟仪器软件平台Labview的各自特点，给出了2种能够将它们连接起来的方法，即CIN结点的方法和调用DLL函数的方法，以及使用Labview来开发国产数据采集卡驱动程序的方法。

According to the X-ray dose intensity, the parameters of the current detect circuit can be flexibly changed, so it can detect different energy levels X-ray.

这种采集方法可根据X射线的剂量强度，灵活的改变电流检测电路的参数，因此适用于不同能量级的X射线的采集。

In this paper, we present a system for real-time capturing, processing and interactive delivery of multi-view video.

与其它研究多视角视频采集与后期处理的系统不同，本文介绍的可交互式多视角实时视频系统可以实时地采集与处理多个视角的视频数据，并在传统的单视角视频服务基础上，为IP网络中的多用户提供高度可交互的视觉特效服务。

Data mining and KDD are often used interchangeably because data mining is the key to the KDD process.

数据采集和KDD经常被交替使用，因为数据采集是KDD过程的关键。

In the spiral pipe heat exchanger exports terminal, the ammonia steam temperature has been heated up 85 ℃--95 ℃, by now, the ammonia steam had the 45kg-55kg/cm2 ammonia steam pressure, sent in the ammonia steam turbine through the constant temperature pipeline, impelled ammonia steam turbine revolving, led the generator electricity generation;After the ammonia steam makes the merit release energy, the temperature drop, the returns ammonia storage tank, passes through again adjusts the press pump to press into the spiral pipe-type heat exchangers to carry on the next circulation;Including the ammonia steam turbine entire ammonia steam road is becomes the independent closed cycle system, is isolates completely with the outside air;The ammonia steam only plays the carryhome and the shift energy role, in the electricity generation process does not consume the actuating medium, the stored energy carrier water also is only gets up the carryhome and the shift energy function,The waterway also is from becomes the independent closed cycle system, in the electricity generation process also the needless water consumption, through the actuating medium ammonia steam and the stored energy carrier water unceasing shuttle service, transforms through the heat interchanger the solar energy as the actuating medium ammonia steam heat energy and the kinetic energy,With the aid of the ammonia steam turbine heat - machine transformation function and the generator machine - electricity transformation function, has realized the solar energy hot - electricity entire conversion process, transforms continuously the solar energy into the electrical energy, power supply for foreign;The low temperature generating system must solve three big technical keys:One, the anticorrosion (has actuating medium has strong corrosiveness), two is Explosion-proof (Some actuating medium Can have the detonation with the air mix when divulging, controls warm malfunction, elevates temperature suddenly also can have detonation), three is guards against the revolution axis divulging

以太阳能低温发电系统为例，低温发电方法是这样进行的：以水作为储能载体的太阳能采集器将太阳能采集起来，将水温提升至85℃--98℃；用氨作为工作介质储于氨储罐及氨汽路中；采用螺旋管型热交换器；用调压泵将氨储罐中的氨汽压入螺旋管型热交换器的螺旋管内，用调压泵将携带太阳能的85℃--98℃的储能载体热水压入螺旋管型热交换器的螺旋管外壁空间进行循环式热交换，在热交换器的螺旋管出口端，氨汽温度已被加热到85℃--95℃，这时，氨汽具有45kg—55kg/cm2的氨汽压力，通过恒温管道送入氨汽轮机，推动氨汽轮机旋转，带动发电机发电；氨汽作功释放能量后，温度下降，返回氨储罐，再经调压泵压入螺旋管型热交换器进行下一次循环；包括氨汽轮机在内的整个氨汽汽路是自成独立的封闭循环系统，与外界空气是完全隔绝的；氨汽只起携带和转移能量的作用，发电过程中并不消耗工作介质，储能载体水也是只起携带和转移能量的作用，水路也是自成独立的封闭循环系统，发电过程中也不消耗水，通过工作介质氨汽和储能载体水的不断循环运行，通过热交换器将太阳能转化为工作介质氨汽的热能和动能，借助氨汽轮机的热—机转化功能和发电机的机—电转化功能，实现了太阳能的整个热—电转化过程，将太阳能源源不断地转变为电能，对外供电；低温发电系统要解决的三大技术关键：一是防腐（有的工作介质具有较强的腐蚀性）、二是防爆（有的介质泄漏与空气混合会产生爆炸，控温失灵，急剧升温也会产生爆炸）、三是防轴漏（汽轮机是动态旋转体，必须解决工作介质的防轴漏问题）。

This paper find that the force on the surface of the cathode, which is led by the electrolyte, will become larger while the interelectrode gap decrease through test,and so do the current. This relationship can be used to predict the interelectrode gap.

本文通过采集真实电解加工中阴极表面上来自电解液的平行于机床主轴的力和加工电流，利用小波变换对采集的信号进行处理，提取趋势项，发现：随着间隙减小力和加工电流都增大，可以据此间接实现间隙的测量。

In the development of the home's inside receive/send controller , the two level interrupt receive device , which was compose of interrupt controller , was adopted to realize the home's digital signals' collection , the A/D converter was adopted to realize the home's digital signals' collection . The A/D converter was adopted to realize the home's analog signals' collection .

在家庭智能化内部收发控制器的设计中，采用中断控制器组成二级中断接收装置实现对家庭数字信号的采集，采用A/D转换器实现对家庭模拟信号的采集，采用译码器实现对数字信号的传出。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。