查询词典 rectangular cartesian coordinate system

In introducing open NC system software, the article, by using a C ++ Builder programming language to open examples of numerical control system based on the GT400-SV motion controller of Googol Technology, expounded the interface on the planning, interface design process and The real-time display methods of coordinate trajectory, and focused on the main functions of the module method.

文章在介绍开放式数控系统软件方面，以一个采用C++ Builder编程语言构建了基于固高GT400 SV 运动控制器的开放式数控系统的实例，论述了界面规划、界面设计过程及坐标运动轨迹的实时显示方法等，着重讨论了主要功能模块的实现方法。

In fact, the construction of the geometry structure would be ill-use of a series of qualified formula in tensor analysis and where there is perplexity about coordinate system, reference system and geometry space.

事实上，相关几何结构的构建不仅混淆了坐标系、参照系、几何空间等彼此不同的基本概念，而且，只是对张量分析中若干"条件成立"公式的滥用。

The Yejin spare part management system which is based on ERP and other models in ERP system coordinate and interfuse each other. The spare part recourses are managed more scientifically.

基于ERP的冶金备件管理系统与ERP系统中的其它模块相互协调、相互融合，使备件资源得以更加科学地管理。

For each coordinate system (the global and all additional systems), you can define a three-dimensional grid system consisting of intersecting "construction" lines used for locating objects in the model.

对每个坐标系，可以定义三维轴网，包含相交的构成线用来在模型中定位对象。

Thus, each solar system has its own, shall we say, local coordinate system of illusory Natural Laws.

因此，每个星系有它自己的，我们这样说，属于幻象自然法则的区域同等系统。

The coordinate system conversion and the map projection are the key technique in GPS navigation system.

坐标系统转换和地图投影是GPS导航系统中的核心技术。

As an important part of GIS platform, spatial reference system includes coordinate transformation and map projection, also named as Map projection transformation system.

GIS中的空间参照系统是GIS平台中的重要组成部分，内容包括各种坐标系统的转换和地图投影，故也称为投影变换系统。

According to the measure of stator curve, the controlling system was developed by VC++ under windows operating system.The complicated transition curve was measured by revolving contact three-coordinate measuring machine. It adopted the method of undetermined coefficients and optimization.

针对叶片泵定子这种复杂曲线类零件的测量，介绍了一种由VC ++开发的计算机测量控制系统，采用旋转接触式三座标测量仪通过计算机控制对定子曲线进行测定。

When braking AC mine hoist,motorman coordinate braking system and dive system by hand.

交流矿井提升机制动时，司机利用手工操纵的办法来实现提升机机械闸制动系统和传动系统之间的协调控制。

Based on analysing the respective characteristics of regular PID controller in trational control theory and fuzzy logical controller in intelligent control theory, the idea and technique of expert system is introduced to develop a novel kind of hybrid intelligent controller. It can coordinate two kinds of control algorithms and tune the control parameters on-line for different working zones of the controlled process.(3) The hybrid knowledge expression model, which combines discrete state space model, fuzzy relational model and rule base model, is proposed based on analysing the characteristics of all kinds of knowledge expression models. The knowledge of the controlled process in different aspects can be expressed resonably by it. Based on the model mentioned above, the related optimization strategy for complex system is developed.

本文的主要贡献体现在：（1）以炼油厂的催化裂化装置和钢铁联合企业的大型焦炉装置两个典型的复杂工业过程为例，分析了工业大系统的许多不易控制的特性，并归纳了其中的几个典型特征；（2）针对经典控制理论中的常规PID调节器和智能控制技术中的模糊逻辑控制器各自的特点，通过引入专家系统的思想和方法，开发了一类混合式专家控制器，它同时具备在线协调两种不同控制规律和自动学习控制规则的能力；（3）通过分析各种知识表达模型的特点，提出了一类包括离散状态空间模型、模糊关系模型和规则基模型在内的混合知识表达模型，它能对过程知识在各个不同侧面给予合理的描述。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。