查询词典 computer-aided instruction

In order to prove the reliability, test studies have been primarily carried out in the indoor soil bin. The data of the vehicle driving state parameters under the same or different terrain are analyzed. The process curves are compared by different control schemes. The theoretical model of the optimum driving state is reliable and fuzzy control scheme is feasible. The disturbances and unknown factors of control system are analyzed. Test results prove that the half-tracked air-cushion vehicle can drive steadily under control of the computer. At the same time the sensors used to measure soil mechanics characteristics on line need to be developed. And it is the important problem to be solved in the future study. The necessary regulation and correction are put up. So the studies in this paper provide some instruction for the further research work.

为了验证本文提出的最佳工作状态及最佳垫压理论，并分析控制系统的可靠性和稳定性，本文在半履带式气垫车的模型车上，在室内土槽中进行了初步的实车性能和理论验证试验，考察了在同种和不同土壤条件下气垫车的行驶状态参数的测量数据，比较了采用不同控制方法下的过程曲线，验证了最佳工作状态的理论模型和模糊控制系统方案的可行性与可靠性，从而保证了采用自整定模糊PID控制器能够使半履带式气垫车在稳定行驶最佳工作状态下；同时通过试验研究，分析了系统中各干扰与未知因素，对控制方案进行了相应的调整和修正，为今后进一步的研究工作提供了一定的指导。

Mostly, the teaching of virtual lab is surported by the instruction software, and used in the physics and chemistry experimental teaching.Microworld mainly use computer analogue approaches to construct a kind of learning environment for the learners to explore freely.

在课堂教学中，"虚拟实验室"一般借助教学模拟软体来进行；微型世界是利用电脑模拟方法构造一种可供学习者自由探索的学习环境，让学习者通过操纵其中的物件来形成操作技能和解决问题的能力。

Computer designers are fond of calling their computers machines,so the instruction set is sometimes referred to as machine instructions and the binary language in which they are written is called machine language!

计算机系统设计者习惯将计算机成为机器，所以该指令系统有时也称作机器指令系统，而书写它们的二进制语言叫做机器语言。

Computer designers are fond of calling their computers machines[1],so the instruction set is sometimes referred to as machine instructions and the binary language in which they are written is called machine language!

计算机系统设计者习惯将计算机称为机器，所以该指令系统有时也称为机器指令系统，而书写指令的二进制语言叫做机器语言！

In other words, when a branch in the code the computer was processing occurred (that is, there is an unanticipated call to another section of the program that necessitates another call to memory), instead of stalling the pipeline to retrieve the instructions that were branched to, the computer added a delaying instruction behind the branch that either did something useful while the other instructions were called, or at worst did nothing at all.

换句话说就是，当计算机执行的代码中出现了分支(就是说，发生了不可预料的对程序中其他程序段的调用，即必须实现一个新的访问存储器的操作)时，计算机不是停止这条流水线的工作去修复被分解的指令，而是在这个分支指令后增加一个延迟指令，该指令在其他指令被调用时，要么做一些有用的事情要么执行空操作。

A computer user's instruction that calls for action by the computer's executive program.

计算机用户使用的，要求计算机执行程序执行指令的说明的说明。

Complete without a computer software system, known as bare metal, even if another strong performance, relative to the users. If faced with the instruction set computer, storage, I / O bus architecture of the programming is very difficult.

一台完全无软件的计算机系统称为裸机，即便其性能再强，相对于用户来讲，如果要面对计算机的指令集、存储组织、I/O总线结构的编程则是十分困难的。

A computer instruction is a binary code that specifies a sequence of micro-operations for the computer.

一条计算机指令是一套二进制代码，这套编码为计算机指明一个序列的微操作指令。

C Large, powerful computer that is physically larger than a microcomputer but smaller than a mini-computer, and usually has one or more central processors with faster instruction processing speeds.

大，强大的计算机是身体大于一个微电脑，但小于一个小型计算机，一般都设有一个或多个中央处理器具有更快的指令处理速度。

Use that computer as a node in what we call a denial of service attack, where that computer, upon receiving an instruction

使用那台计算机作为我们称之为拒绝服务攻击中的一个节点，就是那台计算机在接收指令后

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。