查询词典 DP

This paper is major in the research of PROFIBUS-DP protocol and SPC3s kernel program, and gives the hardware and software architrave. The measurement system can not only get the exact data from location but also has the function of self-diagnosis、 self-alarming and self-compensation.

本论文在研究了PROFIBUS-DP现场总线的基本理论的基础上，通过对协议芯片SPC3的资源和通信协议的研究，剖析了SPC3的核心程序，探讨了装置组成的硬件和软件策略，给出了硬件软件系统设计框图，开发出带PROFIBUS-DP接口的热电偶温度检测装置。

All the components of technology, e.g. servo drive, encoder, connected via PROFIBUS DP network by ISOCHRONE mode. And, connecting to IPC with MPI port successfully finished all the technical functions. The whole system consists of motion control and detection compensation.

所有的运动工艺组件（伺服驱动，编码器，等等）都是以DP通信口连接，采用等时同步模式组成DP网；同时，应用MPI通信口与上位机相联，组成了一个集运动把持、检测补偿、监控等功效完善的专用钻床。

All the components of technology e.g. servo drive encoder connected via PROFIBUS DP network by ISOCHRONE mode. And connecting to IPC with MPI port successfully finished all the technical functions. The whole system consists of motion control and detection compensation.

所有的运动工艺组件（伺服驱动，编码器，等等）都是以DP通讯口连接，采取等时同步模式组成DP网；同时，使用MPI通讯口与上位机相联，组成了一个集运动控制、检测补偿、监控等功能完善的专用钻床。

By using the PROFIBUS-DP protocol chip and MCS-51, the module of the intelligent slave station interface with PROFIBUS-DP interface, which is used for digital input and output, has been developed.

最后本文对课题的研究工作进行了总结，并对 PROFIBUS-DP 智能从站接口开发和系统集成方面提出了进一步的研究方向和方法。

As a compatible version of the application of PROFIBUS in factory, including the basic principle, components and configuration of the system, way of working, data transmission, fuction of DP and status mechanism of slave station.

PROFIBUS-DP作为PROFIBUS在工厂自动化中应用的一个兼容版本，论文对其进行了较深刻的理论分析和研究，包括基本概念、系统组成和配置、工作方式及数据传递、DP的功能和从站状态机制等。

Based on the expounding of basic characteristics of PROFIBUS and special protocol chip SPC3 provided by SIEMENS Corporation, this paper discussed the plan to develop the intellectualization of the slave station interface with SPC3 according to PROFIBUS-DP, and pointed out the hardware method of its realization.

文中在阐述现场总线PROFIBUS的基本特性和SIEMENS公司提供的PROFIBUS-DP专用协议芯片SPC3的基础上，探讨了用SPC3开发PROFIBUS-DP智能化从站通信接口的方案，并给出了该方案的硬件实现方法。

DP-25 Electrolyze Polish Machine It is produced by the basis of DP-2, It increases the electrolyze trough and improves power in order to satisfy technique centre and school education.

该机是在DP-2型的基础上改型而来，电解槽及功率加大，以适应大型的技术中心、学校教学的需求，阳极摆动使加工件的表面得到更佳的光洁度。

The application and research of PROFIBUS-DP technology have been fully-fledged abroad, but it is mainly in unitized device from big corporations such as SIEMENS, the independent research and development are lacked.

PROFIBUS-DP技术在国外的应用和研究已经相当的成熟，而目前，我国对于 PROFIBUS-DP 的应用和研究主要以西门子等国外大公司的成套设备为主，自主研究开发通信接口的却比较少。

Results: Sixteen weeks later, compared with the Sham group , tail blood pressure, LVW/BW, LV ending systolic pressure, and LV ending diastolic pressure increased respectively (P.01); the maximal values of positive rate of LV pressure +dp/dt(subscript max, P.05 and the maximal values of negative rate of LV pressure -dp/dt(subscript max, P.01 decreased in the Operated group.

结果：实验结束时手术组鼠尾血压、左心室重量/体重、左心室收缩末压和左心室舒张末压均分别较假手术组增高(P.01)，左心室压力上升最大速率+dp/dt(下标 max， P.05和左心室压力下降最大速率-dp/dt(下标 max， P.01较假手术组下降。

Special cutters had to be made at 60 Dp and 48 Dp along with a shaving tool for the compound set of internal gears used in the second gear position.

特殊刀具不得不作出在60 DP和48 DP的随剃须工具复合一套内部使用的齿轮在第二个齿轮的立场。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。