矢量

In this thesis, we have studied some decay modes of low-lying vector mesons.

本论文研究了低能标下矢量介子的一些衰变模式。

APDL language is used to program procedures on main algorithm ,to compile the statistical computation and output command files.In particular,the use of the computing vector,read-write file,macro file and library file improves the efficiency and serviceability of the procedure.

利用APDL语言完成了正交试验分析过程中的主要算法，编写了统计计算、结果输出的命令流文件，特别是APDL语言的矢量运算、读写命令以及宏文件、宏库文件的运用，保证了程序的易读、高效和适用性。

The substance of this magisterial thesis is the research and improvement of speaker recognition which is based on the VQ and HMM.

本论文主要内容是基于矢量量化和隐马尔可夫模型的说话人识别算法的研究和改进。

A simulation with MATLAB/Simulink is carried out, simulation results show that it effectively reduces the pulsation of torque and magnetic flux linkage.

通过MATLAB/Simulink对该系统进行仿真，仿真结果表明：空间矢量脉宽调制直接转矩控制能够有效地减少电动机转矩和磁链的脉动。

The simulation results show that the control systems realize decoupling between magnetic flux and torque, and transient and stable performance of the control system is all right.

论文对所设计的间接矢量控制系统进行了MATLAB的建模与仿真，仿真结果表明该控制系统实现了磁通与转矩解耦，系统的静、动态性能良好。

By using a speed sensor, it's applied in driving an electric current into a magnetic current and torque current and controlling them.

通过使用速度传感器，该矢量电动机将电流驱动至磁流以及转矩电流中，并对它们加以控制。

In the implementation of the DTC method, two hysteresis comparators are used to control the magnetic flux and torque, and the switching of the inverter is decided by a optimized switching table.

控制系统采用磁链及转矩滞环比较方法得到控制量，并通过查控制电压开关表选择最优电压空间矢量的方法实现对电机的直接转矩控制。

To enhance ISA system's static and dynamic performance, design of torque,magnetic flux and speed adjuster in Field Orientated Control is detailedly analyzcd,then corresponding software is studied.

为提高ISA系统的静动态特性，分析了全数字化矢量控制中转矩、磁通、转速调节器设计算法，并开发了相应的控制软件。

The experimental results indicated that flow maldistribution is very serious in conventional header.

对添加挡板前后的封头结构进行了PIV试验测量，得到了在不同的入口雷诺数条件下不同挡板结构参数的封头内部的速度矢量和流线图。

While in the Auxiliary Display Area are displayed the system status information, man-machine communication information etc.

以下是我翻的一些话，希望大家帮挑下错误，改正一下吧，语法，用词，或更好的翻法： 1，主显示区域主要显示情报、矢量地图、刻度线等。辅助显示区域则用于显示系统状态信息、人机交互信息等。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。