查询词典 wave system

The phase diagram of spin configurations of the two - sublattice system are derived by both the mean field theory and the spin wave theory. The effect of the anisotropies of the two sublattices on the spin waves is discussed.

用自旋波量子理论解析导出双亚点阵系统的自旋织构的相图，比较了自旋波理论和分子场理论导出的结果，分析了不同磁晶各向异性对自旋波的影响。

Factory also produces a spring washer, wave spring washer GB7246-87, saddle-shaped spring washers: GB7245-87, re-shaped spring washers: GB7244-87, combination with shells pad: GB9074.26, Products in accordance with the GB American British German system standard production specifications, such as 2 - 30, Materials: 65M, 70 steel, stainless steel, Copper.

本厂还生产弹簧垫圈、波形弹簧垫圈GB7246-87、鞍形弹簧垫圈：GB7245-87、重形弹簧垫圈：GB7244-87、组合用弹垫：GB9074.26，产品按照国标美制英制德制等标准生产规格Φ2--Φ30，材料：65M，70钢，不锈钢，磷铜。

System can produce sine, square, triangle wave.

系统能够产生正弦波、方波、三角波。

The design is the use of SCM, using embedded real-time operating system, a square wave at the same time, multi-task to achieve the work.

此次设计就是使用单片机，利用嵌入式实时操作系统，发出方波的同时，实现多任务的工作。

Shock-wave lithotripsy monotherapy may be considered in patients with small-volume staghorn calculi with normal collecting-system anatomy.

冲击波lithotripsy单独疗法在患者也许被考虑与小容量staghorn calculi以正常收集系统解剖学。

The uniform stationary states, the traveling wave solutions and the STC patterns are obtained with the change of the system parameters in numerical simulations.

第一部分介绍了时空混沌、耦合映象格子模型及时空混沌控制与同步的研究进展，概述了光学斑图动力学研究已取得的成果。

This invention relates to a cascade multiple zero-type matrix rectifier, in which, a general input filter is connected between a net and a step-down transformer to get sine-wave input current, the step-down transformer includes n secondary windings with Yn spliced mid lines, the phase of all the three-phase windings is the same, the rectifier array is arrayed in a 1 row x n lines by n zero-matrix rectifier units, each line of which is connected with the seconday winding of the step-down transfornmer, and the outputs of the rectifier units are serial orderly to form a DC output, the general controller is responsible for regulating work of the entire system and connected with the branch controllers by signal cables to control the work of the rectifier units in the array.

本发明涉及一种级联多重化零式矩阵整流器，总输入滤波器连接在电网与降压变压器之间，滤波得到正弦波形的输入电流，降压变压器有n个Yn接带中性线的次级绕组，所有三相绕组相位相同，整流器阵列由n个零式矩阵整流器单元排成1列×n行的阵列，阵列中每一行与降压变压器的一个次级绕组对应连接，阵列中整流器单元的输出依次串联，形成一路直流输出，总控制器负责控制调节整个系统的工作，并通过信号电缆与各个分控制器联络，控制整流器阵列中每个整流器单元的工作。本发明由低压小功率的变换器串联得到幅值可调的高压直流电源，同时在电网侧得到位移为零的输入电流，具有网侧四象限运行能力等优点，适用于中高压直流供电领域。

The sound wave energy is used in the amplifying system, and the stochastic human-machine interaction control function is realized.

提出了在扩声系统中利用声波能实现随机人机互动控制功能的方法。

It can improve power loss factor of the system, reduce effect to cable and other equipment caused by the high hypo syntony wave, and can reduce noise of the motor.

可改善系统的功率因数，减小高次谐波对电缆及设备的不良影响，降低电机噪音。

Investigate how to use Sin wave functions and Cosine functions to change the way that a system of coordinates work.

研究如何使用仙波函数和余弦函数改变一个系统的协调工作。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。