模拟输入卡

The development of MSCIS mainly includes the following two parts: the cards and the software running on the communication computer. There are five types of cards, communication card, control card, analog output card, analog input card and digital input/output card.

MSCIS接口系统的研制工作主要包括两大部分：系统硬件板卡（包括通信卡、控制卡、模拟量输入卡、模拟量输出卡和数字量输入输出卡）的研制和通信计算机软件研制。

3The PC is available in a variety of forms ranging from a single card, a portable, a desktop and ruggedized industrial version for use on the factory floor.

4总线结构备有多个扩展插槽，数字和模拟的输入/输出插卡可以由多个厂家生产。

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。