转换器

By using PLC2104ARM SCM,the modem, the conversion of electricity and photoelectrically isolated circuit etc,, the system can complete the receival and process of the lift＇ s data, the control of MODEM, the judgement of the trouble of the lift,the fault storage, the warning and remote maintenance.

系统采用PLC2104ARM单片机、通用调制解凋器、电平转换、光电隔离电路等实现了电梯数据的接收、处理与MODEM的控制，实现了电梯故障的判断、故障存储、报警以及远程系统维护，测试表明，完全实现了设计目标。

Above all by hand in dc network to the coupling between concerns and be changed stream implement changeover equation, derivation gives rectangular coordinates to fasten matrix of the Jacobi that makes dc system, Hessian, the means that offers section to seek solution in the light of the change that makes dc system control fashion next begs solution voltage to stabilize the usable transmission ability below tie condition.

首先由交直流网络间的耦合关系和换流器转换方程，推导出直角坐标系交直流系统的Jacobi、Hessian矩阵，然后针对交直流系统控制方式的改变提出分段求解的方法求解电压稳定约束条件下的可用传输能力。

For instance took when frequency synthesizer, emphasizes is the switching time, the frequency spectrum purity, took when modem emphasizes is the ring circuit band width and so on.

比如作为频率合成器时，强调的是转换时间，频谱纯度，作为调制解调器时强调的是环路带宽等。

The inner auto -transformer is driven by servomotor;with different speeds in voltage rising and falling.

内置的升压器由伺服电机驱动，具有不同的升、降压速率。电压和电流双通道测量，2路A/D同时转换，体现了真正的实时性。

In this short tutorial we will be covering how to swap between multiple scene managers.

在这个简短的教程中我们将介绍如何转换多场景管理器。

Show phenomenon is that Quad though to the police, but for the alarm input signal is weak and job instability, leading to occurrence of alarm signal that corresponds to the way the camera's image on the monitor screen although the screen instantly converted to full-screen but lost, while the image on the monitor is still not over before the alarm screen.

表现出的现象是，画面分割器虽然能报警，但出于输入的报警信号弱而工作不稳定，从而导致对应发生报警信号的那一路摄像机的图像画面在监视器上虽然瞬间转换为全屏幕画面却又丢掉，而使监视器上的图像仍为没报警之前的多画面。

Software Description: IVM Telephone Answering Attendant is a telephone answering machine, voice mail, call attendant and interactive voice response program for your PC.

IVM Telephone Answering Attendant 这个程序把任何语音调制解调器转换为一声音电子语言邮件或者电话交互的语音响应系统。

So, this paper intent to establish the equilibrium model on biomass gasification,based on the theory of solid biomass thermochemistry thansfer, combined with chemicalkinetics, physical chemistry, mass and energy equation, in order to study Biomass gasificationmore.

本文研究方向就是以固体生物质热化学转换基础理论研究的知识，结合化学热力学，物理化学，利用能量质量方程，建立生物质气化器的平衡模型，从而进一步了解生物质气化过程。

Working Principle Transmitter is composed of sensor and electronic element circuit, pressure of measured medium directly applies on sensor s ceramic diaphragm, force diaphragm to displace tinily in proportion to pressure of medium, under normal working condition, diaphragm displace no more than 0.025mm, electronic circuit detects this displacement, and convert it into standard industrial measuring signal i.e.(4~20mA) corresponding to this pressure.

工作原理变送器由传感器与电子元件线路组成，被测介质的压力直接作用于传感器的陶瓷膜片上，使膜片产生与介质压力成正比的微小位移，正常工作状态下，膜片最大位移不大于0.025mm，电子线路检测这一位移量后，即把这一位移量转换成对应这一压力的标准工业测量信号即（4～20mA）。

Transmitter is composed of senselectronic element circuit, pressure of measured medium directly applies on senss ceramic diaphragm, force diaphragm to displace tinily in proportion to pressure of medium, under normal working condition, diaphragm displace no more than 0.025mm, electronic circuit detects this displacement, convert it into standard industrial measuring signal i.e.(4～20mA) corresponding to this pressure.

变送器由传感器与电子元件线路组成，被测介质的压力直接作用于传感器的陶瓷膜片上，使膜片产生与介质压力成正比的微小位移，正常工作状态下，膜片最大位移不大于0.025mm，电子线路检测这一位移量后，即把这一位移量转换成对应于这一压力的标准工业测量信号（4~20）mA。

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。