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- The system is converted to the dq synchronous rotating frame, and a dual current control scheme is proposed. 在网侧功率平衡的基础上,基于正、负旋转坐标系下双电流环控制策略对直流侧电压进行了研究。
- A simple control method of voltage source shunt active power filters is proposed in the synchronous rotating reference orthogonal coordinate system. 提出了在同步旋转坐标系下的电压源型有源电力滤波器简单控制方法。
- A rotating device in a tape recorder used to drive therecording medium at a constant speed. 磁带记录器中用来驱动记录介质作匀速运动的传动装置。
- A rotating device in a tape recorder used to drive the recording medium at a constant speed. 磁带记录器中用来驱动记录介质作匀速运动的传动装置。
- A sliver of fibers is fed into the unit, a current of air forces the fibers into a loose form, and they are collected on the rotating device. 一个纤维条子被送入纺纱装置开松,一股气流将纤维条吹成松散状,散纤维被转杯收集。
- A rotating device holding various lenses, as for a microscope, allowing easy switching from one lens to another. 透镜旋转盘一种装有各种透镜的可旋转装置,如显微镜上的,可以使转换透镜变得很容易
- One that impels, as a rotating device used to force a fluid in a desired direction under pressure. 推动器用来使液体在压力下按需要的方向流动的旋转装置,可以起推动作用的东西
- The device can be powered electrical, pneumatic, manual, pinion rotating devices. 本产品驱动装置可采用电动、气动、手动、伞齿轮转动等装置。
- synchronous rotating reference frame 同步旋转坐标系
- synchronous rotating transformation 同步旋转变换
- OPERATIONAL EQUIPMNT Double Winder、 Die Rotating Device、 Tension Auto Control System、 PLC Control System、 Air Shaft、 Auto Unloader Device、 Two or Three-Layer Coextrusion Blownand etc. 特殊配置双收卷机、转模头、动张力控制系统、lc可程式控制系统、压收卷轴、动卸料装置、至三层共挤。
- OPERATIONAL EQUIPMNT Double Winder、Die Rotating Device、Tension Auto Control System、PLC Control System、Air Shaft、Auto Unloader Device、Two or Three-Layer Coextrusion Blownand etc. 特殊配置双收卷机、旋转模头、自动张力控制系统、PLC可程式控制系统、气压收卷轴、自动卸料装置、二至三层共挤。
- A tentisive idea of on-line balancer is raised out,in which a noncontact synchronously rotating electromagnetic force is used as balancing vector. 提出了一种采用无接触同步旋转电磁力作为平衡矢量的在线动平衡机的设想。
- Rotor spinning involves the contact of fibers in or on rotating devices such as funnels, cones, sieves, or needled surfaces. 气流纺纱包括纤维与回转部件(转杯)表面和内部的摩擦这样一个过程。转杯有漏斗型、圆锥型、格筛型、针板型等。
- Supports character rotation at any degree, which indicates the device can rotate device fonts through any angle. 支持任意角度的字符旋转,设备可以把设备字体旋转到任意角度。
- This rotator device is still used today for all Takahashi focuser from the 2" to 4" focusers and all astrographs. 该旋转接口至今仍应用于高桥的2”到4”的调焦座以及天文摄影中。
- This rotator device is still used today for all Takahashi focuser from the 2” to 4” focusers and all astrographs. 该旋转接口至今仍应用于高桥的2”到4”的调焦座以及天文摄影中。
- a rotating device for regulating flow of a liquid 调节液体流量的旋转装置
- a rotating device for regulating flow of a liquid. 调节液体流量的旋转装置。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries