1、

Drawing on chaos theory and fractal geometry, the author introduces the concept of fractal market analysis.

描述了混沌理论与分形几何学之后, 作者介绍了分形市场分析的概念.

期刊摘选

2、

Introduces the design calculation of servo system on economic NC machine tools.

主要介绍了经济型数控机床进给(纵向)伺服系统设计计算.

互联网摘选

3、

The article describes the system constitution and design calculation of oil film bearing lubrication system.

介绍油膜轴承润滑系统的系统组成和设计计算.

互联网摘选

4、

Presents the theoretical model of pressure drop for flexible duct.

摘要介绍了柔性风管压力损失的理论模型.

互联网摘选

5、

This paper gives the principles of Fuzzy programming and Stochastic programming on feed formulas.

本文介绍了用模糊规划法和随机规划法设计饲料配方的基本原理.

互联网摘选

6、

The classification of sequence hierarchy of the Tarim basin is discussed.

介绍与评述了这2种划分系统,并提出了针对塔里木盆地沉积层序级别划分的建议。

互联网摘选

7、

This article introduces a system of smart home based on RS-485 bus.

本文介绍了一个基于RS-485总线的家居智能化系统。

互联网摘选

8、

In this paper, trace the history of Baroque art start by describing the emergence and development of Baroque art, Baroque architecture in different countries to introduce the art of baroque architecture, and to extract the characteristics of Baroque architecture.

本文从追溯巴洛克艺术的历史入手,通过阐述巴洛克艺术的产生和发展、不同国家的巴洛克建筑特色来介绍巴洛克建筑艺术,并提炼出了巴洛克建筑艺术的特征。

互联网摘选

9、

It presents a direct and handy way pf drawing process dimension chain.

介绍一种直观、简便的作工艺尺寸链图的新方法.

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10、

A sort of new style die less drawing process automobile rear spring shaped is introduced.

介绍了一种新型无模拉伸加工钛管的成形方法及生产工艺.

互联网摘选

11、

Its execution process of pit monitoring was introduced and some conclusions about temperature variation and frost boiling force were drawn under the freezing method construction.

介绍了对南锚碇基础基坑设计实施监测的全过程,得出了在冻结法中温度变化和冻胀力改变的规律。

互联网摘选

12、

The current running conditions and problems of circulating cooling water of plant are introduced.

主要介绍大庆油田化工总厂循环冷却水目前运行现状及存在的问题.

互联网摘选

13、

A method for the design of an unobscured reflective zoom system with three mirrors is described.

本文主要介绍了一种可用于设计无遮拦三反射镜变焦系统的方法。

互联网摘选

14、

The data structure of linear quadtree coding for two-dimension graphic data is presented.

介绍了二 维 图形数据的线性四叉树编码数据结构.

互联网摘选

15、

This paper introduces the design of the changeable gate frequency measurement.

介绍了变闸门频率测量仪的设计方法.

互联网摘选

16、

Designing an admeasuring apparatus according to GB/ T 3535-1991, including principle of measure-ment, measuring circuit and compensation analysis of temperature measurement.

本文介绍了根据GB/T3535-1991的操作规范设计的测量仪,包括其测量原理、测量电路和温度测量校正的分析。

互联网摘选

17、

Artificial neural network and its application in near infrared spectroscopy are presented in brief.

简要介绍了人工神经网络及其在近红外光谱分析中的应用。

互联网摘选

18、

The synthesis methods about the surfactant of different monoester of alcohol ether were introduced. The structure of product was confirmed by Infra-red absorption spectrum.

介绍了两种不同类型的醇醚单酯型表面活性剂的合成方法,并用IR对产品结构进行了认证。

互联网摘选

19、

The design scheme of LED array intelligence display screen is introduced in this paper.

本文介绍LED阵列智能显示屏的设计方案。

互联网摘选

20、

A low cost serial I/ O driver circuit for LED Array Displayers based on single-chip 8031 is presented.

基于8031单片机,研制出一种低成本的串行口扩展的LED显示接口电路,介绍其硬件电路与程序。

互联网摘选

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