查询词典 i.

First of all, the control of control system in accordance with requirements of statistical I / O points; Secondly, the PLC hardware selection and I / O address assignment; the final control system design software program, the most control of elevator control system.

首先根据控制系统的控制要求统计I/O点数；其次，进行PLC硬件选型及I/O地址分配；最后设计出控制系统软件程序，最电梯控制系统进行控制。

The paper introduces to the control principle of the radial drilling machine. Established the programmable controller improve the design project of electric control system of Z3040 radial drilling machine. Completed the design of the software and hardware of the electric control system, Among them include the model of PLC choice、the I/O allotment of the address、the I/O hardware connects the line diagram、PLC trapezium diagram ' s design.

论文分析了摇臂钻床的控制原理，制定了可编程控制器改造Z3040摇臂钻床电气控制系统的设计方案，完成了电气控制系统硬件和软件的设计，其中包括PLC机型的选择、I/O端口的分配、I/O硬件接线图的绘制、PLC梯形图程序的设计。

An I/O adapter that connects a host I/O bus to a computer's memory system.

一种将主机I/O总线连接到计算机的存储系统上的I/O适配器。

In chapter three and chapter four, general models of computer's I/O interface bus and design methods of I/O interface extended cards in common use are systemically studied.

第三至第四章，较为系统地研究了计算机I／O接口的通用模型，以及常用I／O接口扩展卡的设计方法。

Text -processing applications, however, use an I-beam pointer that is shaped like a capital I.

不过在文字处理软件中，用的是大写字母I形状的一个I型标。

Based on a brief review on developments of number system, a new developed pattern is proposed. The quaternion is extended to a matrix form aI+bA+cB+dC, in which the identity matrix I and three special matrices A, B, C correspond to number 1 and three units of imaginary number i, j, k, respectively.

在数系发展的基础上，提出了一种新的发展模式：四元数推广为矩阵形式aI+bA+cB+dC，其中单位矩阵I和3个特殊矩阵A，B，C分别相应于数1和虚数单位i，j，k。

I become alive to who I am not as I am in relation to what is around me.

i成为活着，以我自己是谁，不会因为我的关系是什么在我身边。

Initial state 20°C and I/I = 0 in volume.

初始状态20℃和I/I = 0

This paper,by applying the theory of probability statistics,explains the relationship between the emission current I and the interelectrode voltage U in the thermoelectron emission phenomene,and then gives the expression of their relationship:I=ImΦ.

本文应用概率统计的理论对热电子发射现象中发射电流 I和两极间电压 U之间的关系进行了解释，得出它们的关系是： I=ImΦ，并给出关于参数 Im、 a、 b的确定方法。

If you invert "I can", you have "can I".

如果你把I can两词前后颠倒一下，就成了can I。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。