查询词典 connection

This thesis focus on GPS application in magnetic suspension engineering:① the formulation of oblique cylindrical projection is worked out according to characteristics of long distance precise engineering and map projection theory. The author has developed an application to accomplish coordinate conversion from generally used coordinate systems to oblique Maglev Coordinates System.② considering not only project peculiarities but also position of control points, selection of initial points, connection type, selection of repeat baseline and ground observed quantities, GPS network is designed on electronic map and we may extract GPS network information by program developed using Visual Basic 6.0 while the results are stored in control point file and baseline vector file.③estimate accuracy of various GPS networks designed on electronic map by method of 2D restriction adjustment. GPS network simulation design and accuracy estimate come true.④Predominate the rules how connection type , repeat baseline and precise baseline of range finder influence GPS network precision through comparing accuracy of various GPS network. Thereby, the solution how to establish GPS network in long distance precise engineering is figured out.

本论文主要研究GPS技术在磁悬浮工程中的应用：①根据长距离精密工程的特点，从地图投影原理出发，推导出斜轴圆柱投影的应用公式，并编制计算软件，实现从常用坐标系统向斜轴磁悬浮坐标系统的转换计算；②在AutoCAD电子地图上，根据工程的需要，并充分考虑控制点的点位、起算点的选择、连接方式、重复基线的选择和地面观测量的选择等因素，在电子地图上进行GPS网的设计，根据Visual Basic 6.0语言编程，提取出GPS网资料，保存在控制点文件和基线向量文件中；③对在电子地图生成的各种类型的GPS网进行二维约束平差的精度估算，实现了GPS网的模拟设计与精度估算；④通过对各种控制网的精度比较，掌握连接方式、重复基线、精密测距仪基线对GPS网精度影响的规律，解决了长距离精密工程GPS网的建立方法。

This article in the middle school voltammetry measured resistance (in connection, outside connection) in the foundation, has carried on the error analysis to the measurement result, and carries on the innovation design according to the ohm's law to the electric circuit, has carried on uncertainly, the relative error, the precision comparison to two kind of surveys plans result.

本文在中学伏安法测电阻的基础上，对测量结果进行了误差分析，并根据欧姆定律对电路进行创新设计，对两种测量方案的结果进行了不确定度、相对误差、精确度的摘要物理学是自然科学的重要学科之一，是一门建立在实验基础上的科学。

Chapter 4 "The Master of Orphism — Robert Delaunary" investigates "orphism" of the present days. This chapter makes a horizontal connection through the biography, painting experience and philosophical thinking of Delaunary, the pioneered master of Orphism. Then an appreciation and analysis of his works is made to make a vertical connection. Finally the thesis describes his wife, Sonia's contribution to this school and the effects of his works to the world.

第四章「奥菲主义大师－－罗勃·德洛涅」探讨「奥菲主义」的现在，以创派祖师德洛涅的生平、画历、哲学思想、美学理论作为论文横的联系，再以画作赏析作为纵的贯串，最后论述其妻子索妮雅对这个派别所做的贡献及对世人的影响。

If we are to have a meaningful expression, such a regress must terminate in a connection to the world—an ostensive definition, a demonstration, a word-to-world connection.

如果我们要拥有一个有意义的表达，这样一个回溯必须停止于和世界的一个关联。

There are two types of dongle – the parallel port connection and USB connection.

有两种类型的转接器-并口连接和usb 连接。

If you are using an external print server such as a Jet Direct box, consider the fact that you actually have a parallel connection to the printer which has a slower transfer rate than a network connection.

如果你是用外部打印服务器等直接喷射箱考虑到如果你确实有一个并行连接打印机具有传递速度较慢，比网络连接。

A serial connection transfers only one piece of data at a time while a parallel connection transfer blocks of information at the same time.

串行连接传输的一次只能有一个数据片，同时并行连接的信息传输块在同一时间

The data capture mainly gathers the data from the network. Protocol analysis can analyse every segment of the data packet according to protocol standard. Data recover can recover all the data of the application layer of the TCP connection. IP spoofing can construct all kinds of packets and realize the network attack. Real-time interruption can interrupt the TCP connection of Both sides of communication as the third party. Fire wall can realize network access control. Then the system can protect the network information safety from many aspects.

数据捕获主要完成从网络采集数据的功能；分析还原包括协议分析和数据还原两部分内容，协议分析可以对捕获到的数据包按照网络协议规范分别进行各协议字段分析，数据还原功能可以将每条TCP连接中传输的所有应用数据进行重新组合，还原出原来数据的内容；IP欺骗指构造各种功能的数据包，实现网络攻击；实时阻断指第三方实时阻断通信双方的TCP连接，禁止他们进行数据通信；防火墙主要实现网络访问控制，保护内部子网的功能。

A "free" Internet connection could entice others to come and piggyback your connection.

"免费"的网际网路连线，可以吸引其他人来和背驮式您的连接。

The most common leak points are the cylinder connection or the pigtail connection to the gas panel.

最普遍的就是钢瓶的出口处或尾管和气柜盘面的那些连接点。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。