FoxBASE+中调用外部大型程序一法

将用于启动系统的ＣＯＭＭＡＮＤ．ＣＯＭ程序拷贝到ＦｏｘＢＡＳＥ＋（或ＤＯＳ能找到的）目录中，并更名为ＦｏｘＶＩＥＷ．ＣＯＭ．在ＦｏｘＢＡＳＥ＋中用下面的格式调用：ＦｏｘＶＩＥＷ／Ｃ，外部程序．利用这种方法比利用ＦｏｘＳＷＡＰ．ＣＯＭ能多提供１８Ｋ左右的常规内存给外部程序或命令．     

QT间期离散度的检测及其实验研究

介绍了采用同步体表１２通道心电检测系统检测ＱＴ间期离散度的一种实用方法，该系统的放大器采用不龟耦合技术，漏电小，对人体很安全，共模抑制比大于１０２ｄＢ，具有很强的抑制干扰的能力。系统软件在ＷＩＮＤＯＷＳ下由ＢＯＲＬＡＮＤＣ＋＋和８０８６汇编语言混编写，具有友好的用户界面，便于操作。     

WINDOWS3.1与8031下拉机通信的一种新方法

在ＷＩＮＤＯＷＳ编程中，通过ＡＮＳＩＣ某些库函数的合理使用，将其嵌入ＷＩＮＤＯＷＳ并实现以ＷＩＮＤＯＷＳ３．１编程为主体的程序同８０３１下位机串行通信，解决工业系统中通过主机控制下位机的适时控制问题。     

微电子工艺,器件CAD＋CAI交互系统的开发

微电子ＣＡＤ（计算机辅助设计）＋ＣＡＩ（计算机辅助教学）ＦＯＲ ＷＩＮＤＯＷＳ ＰＣ交互系统的开发成功，对微电子ＣＡＤ技术的推广应用及高等学校的教学应用等各方面有着极其重要的作用。本文介绍了该系统的开发思路、功能结构及科研与教学的交互性。     

WINDOWS3.1与8031下位机通信的一种新方法

在ＷＩＮＤＯＷＳ编程中,通过对ＡＮＳＩＣ某些库函数的合理使用,将其嵌入ＷＩＮＤＯＷＳ并实现以ＷＩＮＤＯＷＳ３．１编程为主体的程序同８０３１下位机串行通信．解决工业系统中通过主机控制下位机的适时控制问题     

FLUX DYNAMICS OF TISr_2Ca_2Cu_3O_y SUPERCONDUCTOR IN THE TIME WINDOW OF MILLISECONDS

ＦＬＵＸＤＹＮＡＭＩＣＳＯＦＴＩＳｒ＿２Ｃａ＿２Ｃｕ＿３Ｏ＿ｙＳＵＰＥＲＣＯＮＤＵＣＴＯＲＩＮＴＨＥＴＩＭＥＷＩＮＤＯＷＯＦＭＩＬＬＩＳＥＣＯＮＤＳ￥ＤｉｎｇＳｈｉｙｉｎｇ１）；ＷａｎｇＧｕｏｑｉａｎｇ１）；ＲｅｎＣｏｎｇ１）；ＬｉｎＪｉａｎｗｅｉ２...     

ON THE WIND-POWERED NEBULA NGC 2359 AND THE WN STAR HD 56925

ＯＮＴＨＥＷＩＮＤ－ＰＯＷＥＲＥＤＮＥＢＵＬＡＮＧＣ２３５９ＡＮＤＴＨＥＷＮＳＴＡＲＨＤ５６９２５￥ＣｈｅｎＹａｎｇ；ＷａｎｇＺｈｅｎｒｕ；ＱｕＱｉｎｙｕｅ（ＤｅｐａｒｔｍｅｎｔｏｆＡｓｔｒｏｎｏｍｙ，ＮａｎｊｉｎｇＵｎｉｖｅｒｓｉｔｙ，２１００９３...     

WINDOWS＋VB环境下多媒体信息系统的设计与实现

本文阐明了在汉化ＷＩＮＤＯＷＳ＋ＶＢ（ＶＩＳＵＡＬＢＡＳＩＣ）环境下多媒体信息系统的设计方法，根据这一方法，笔者在联想４８６微机上设计实现了一个教学演示的多媒体课件信息系统ＤＡＯＬＵＮ，本文说明了设计思想，运行机制及主要技术方法。     

关于Netware＆Pwindows3.2集成时应注意的几个问题

本文论述了在ｎｅｔｗａｒｅ的无盘工作站上以增强模式运行Ｗｉｎｄｏｗｓ３．２,且有独立交换文件及个人桌面、可很好地运行诸如ＡＵＴＯＣＡＤＦＯＲ ＷＩＮＤＯＷＳ,ＦＯＸＰＲＯ ＦＯＲ ＷＩＮＤＯＷＳ、ＷＯＲＤ等软件。     

N=N双键及N=C双键的核自旋偶合常数的最大键级杂化轨道研究

前文［１～３］阐述了利用直接键连原子间核自旋偶合常数１ＪＡＢ与原子的杂化轨道Ｓ成份和原子净电荷之间的如下线性关系：１ＪＡＢ＝ＫＡＢ（Ｓ％）Ａ（Ｓ％）Ｂ＋（ＫＡＱＡ＋ＬＡ）（Ｓ％）Ａ＋（ＫＢＱＢ＋ＬＢ）（Ｓ％）Ｂ＋ＬＡＢ．（１）计算了Ｎ－Ｂ键的偶合常数１ＪＮＢ得到了较好的结果．在此基础上,本文进一步将（１）式应用于讨论Ｎ＝Ｎ双键及Ｎ＝Ｃ双键的偶合常数１ＪＮ＝Ｎ和１ＪＮ＝Ｃ．１计算结果利用与前文相同的最大键级杂化轨道方法和ＭＮＤＯ方法,对一系列的含有Ｎ＝Ｎ双键,Ｎ＝Ｃ双键的化合物分别进行了计算,计算…     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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