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1·Laser frequency conversion is a key technology in laser application.

激光变频技术是激光应用的重要环节。

2·Using frequency conversion stepless governing for workpiece rotating.

工件旋转采用变频无级调速。

3·The frequency conversion measurement is a new anti interference technology.

变频测量是一种新的抗干扰技术。

4·The technology of frequency conversion timing and soft start should be widely applied.

指出变频调速和软启动技术应该大力推广应用。

5·The frequency conversion motor pulls the piece, the speed express, the impulse is small.

变频马达拉片，速度特快，冲击力小；

6·The paper discussed the respond of mechanical system drived by frequency conversion motor.

论述了由变频电动机驱动的机械系统的响应问题。

7·Thorough researched to the spindle velocity modulation system of vector frequency conversion.

对主轴矢量变频调速系统进行了深入研究。

8·AC frequency conversion speed regulate technology is a new technology in the 80s, 20th century.

交流变频调速技术是20世纪80年代兴起的一种新型技术。

9·At present, the major application trend of servo system is AC frequency conversion servo system.

变频交流伺服系统是目前伺服系统应用的主要趋势。

10·This paper presents the design of ultrasonic therapeutic apparatus based on frequency conversion.

介绍一种新颖变频超声波治疗仪的设计方法。

变频

1·Now commonly used servo motor is ac servo motor, the axial end in motor with photoelectric encoder, by examining the rotor Angle to frequency conversion control.

目前常用的伺服电机是交流伺服电机，在电机的轴端装有光电编码器，通过检测转子角度用以变频控制。

2·Result showed frequency conversion system application development prospects are very good and significant economic benefits.

结果表明变频调速系统具有很好的应用发展前景和可观的经济效益。

3·Therefore, the reciprocating compressors system frequency conversion technology reform still have meaning.

因此，对往复式压缩机系统进行变频技术改造还是比较有意义。

4·Standard configuration is sidle frequency conversion motor drive & dec optional configuration is servo motor drive.

标准配置横行变频马达驱动，可选购横行伺服马达驱动。

5·The optical characteristics of nonlinear optical crystals, especially several common mid-IR nonlinear crystals have been introduced in the research of nonlinear frequency conversion crystals.

在对非线性变频晶体的研究中，首先介绍了非线性光学晶体的光学特性，详细介绍了几种常用的中红外非线性晶体。