指令

The Microprogrammed Control Unit is mainly used to the ordering and obeys of microinstruction.

微程序控制器主要是用于微指令排序和微指令执行。

This design applies the Top-Down design method and the modularization idea to the programming of CPU. Additionally, this paper explains the implementation of registers, ALU, the instruction decoders modular and the microinstruction generation modular in details.

本设计采用了自顶向下的设计方法和模块化的设计思想，编写了处理器的代码，并具体阐述了寄存器，算术逻辑器件，指令译码模块，微指令形成模块的实现细节。

Course Content:This course is mainly about instruction system,the organization of CPU,data transmission path, instruction control flow, memory management, microprogram design, interruption system and I/O system.

课程内容：指令系统和中央处理器组织，数据传递路径和指令控制流程，存储管理，微程序设计，中断系统和输入输出系统等。

An instruction of a microprogram.

操作级低于机器指令的一种指令。

For overcoming machine language difficult read, difficult plait, difficult record with mistakable weakness, people use and actual meaning close by signs such as phrase, letter of alphabet and numeral etc. of the English abbreviation of the code instruction to replace an instruction code, hence produced to edit collected materials language.

为了克服机器语言难读、难编、难记和易出错的缺点，人们就用与代码指令实际含义相近的英文缩写词、字母和数字等符号来取代指令代码，于是就产生了汇编语言。

The hardware of the circuit its very very simple, because the communication port of ericsson mobile its working at the 5 volts with AT commands ( like the modem commands, but for mobile phones).

这个硬件的电路非常非常简单，因为这种ericsson移动电话机通信端口它的工作电压是5伏并且是标准的AT命令指令(象调制解调器的指令但它是专为移动电话制定的)。

On an Intel processor, the math coprocessor is also where Multimedia Extensions instructions execute.

在一个 Intel处理器上，数学协处理器中也执行多媒体增强指令集执行的指令。

Short for Multimedia Extensions, a set of 57 multimedia instructions built into Inte microprocessorsand other x86-compatible microprocessors.

MMX，多媒体扩展指令集。是在Intel微处理器和其它与x86兼容的微处理器中包含57个多媒体指令的一个集合。

It should be obvious that the value of EAX after the first NEG was irrelevant.

那么eax就是0。这样eax的值就与前一天NEG指令不相关了。问题来了：为什么编译器还要做这个NEG指令呢？

Real Programmers know every nuance of every instruction and use them all in every Real Program.

真正的程序员知道每一个指令的细微差别，并在程序中使用所有的指令。

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。