查询词典 computer-aided design

The function mathematic models have been establashed to forecast the output, protein and lysine content of the three varieties--"Shannong No.7859","Jinmai No. 5418" and "Baiquan No .3039" and Three areas-- Huixiant Wuzhi and Ximyu.By the quadratic rototion regression, design experiments on the basis of "nonidentical varieties",'nonidentical areas, aud by the models' simulating on the computer, the practical programs of comprehensive agricultural measures of three varieties and th...

本文通过不同品种和不同地点的二次旋转回归试验，分别建立了陕农7859、冀麦5418和百泉3039三品种和辉县、武陟、修武三地点的产量、蛋白质和赖氨酸含量三个性状的二次旋转回归数学模型，并通过计算机模拟仿真，分别筛选出了三个品种和三个地点的小麦高产、优质综合农艺措施实施方案，从而为河南小麦的高产优质栽培提供了依据。

To deal with this problem, in the mid 1990s,representatives from seven companies (Compaq, DEC, IBM, Intel, Microsoft, NEC, and Northern Telecom) got togethet to design a better way to attach low-speed I/O devices to a computer.

为了要解决这个问题，在90年代中期，七个公司(COMPAQ康柏，DEC，IBM，INTER，MICROSOFT微软，NEC和NORTHERN TELECOM北电)的代表坐在了一起去寻求一个更好的方式以便在一台电脑上安装低速的I/O设备。

The Intercom pattern is a design pattern used in computer programming to observe the state of an object in a program. It

对讲机模式是一种设计模式，在计算机程序设计用来观察在程序中对象的状态。

This subject has recommended a kind of one-chip computer to call out the systematic design plan .

本课题介绍了一种单片机呼叫系统的设计方案。

This paper is to narrate the design process of a system of attendance that can use under this state of off-line,which take one-chip computer as the core .

本论文要阐述的就是一了以单片机为主体的可脱机使用的考勤系统的设计过程。

What rational making use of knowledge that we study to design the display and keyboard to use in the application of the one-chip computer is analyses synthetically.

总结了如何合理的利用所学的知识来设计显示器和键盘，并在实际设计中应用在单片机接口上效果良好。

This design adopts high-level language VB and KeilC51 to realize the communication of one-chip computer and LED of showing dynamically.

该设计采用高级语言VB和KeilC51实现PC 机与单片机的通讯和LED动态显示。

Frequency conversion that one-chip computer control transfer speed systematic design philosophy with transfer to difference frequency control.

单片机控制的电机交流调速系统设计思想是用转差频率进行控制。

The optimization method and computer program given in the paper has good referential value for the design of deep mining in china.

研究中使用的优化方法和开发的数值计算软件，对深部采矿开采设计的岩石力学优化有较大的参考价值。

After in-depth research and analysis of complete sets of equipment for domestic and imported FRP pipes, we believe that FRP filament winding machine's computer control system optimum design is key technological of glass filament-winding production and manufacturing equipment.

经过对进口与国产玻璃钢管成套设备的深入研究与分析，我们认为，玻璃钢纤维缠绕机微机控制系统的优化设计是玻璃钢纤维缠绕设备生产与制造的关键技术。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。