The speed of this bidirectional optical switch can reach to femtosecond if a femtosecond laser is used as the control light.

1、

Under the background of energy saving and consumption reducing, employing power electronics bidirectional switch in AC/ AC and AC/ DC converter has become a hot topic in recent years.

在提倡节能降耗的背景下，电力电子双向开关在AC/AC和AC/DC单级变换器中的应用成为了近年来的研究热点之一。

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2、

It Consists of bidirectional switch and zero current switching control technique to achieve on time rectification in the primary circuit. High power factor, high efficency and low THD have been obtained.

电路采用零电流转换方式进行控制，并采用双向开关实现了电路初级的同期整流，从而实现了高功率因子、高效率和低高次谐波的功率因子改善电路。

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3、

The proposed auxiliary commutation circuit consists of one resonant inductor and two bidirectional switch, which provides the ZVS condition to the main switch without increasing voltage or current stresses.

提出的辅助变换电路由一个谐振电感和两个双向开关组成，此电路没有增加主开关的电压和电流应力，却给主开关提供了ZVS的条件。

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4、

It adopts bidirectional switch and on time rectification, and obtains high power factor, high efficiency and low THD.

它采用双向开关和同期整流，得到了高功率因子、高效率和低高次谐波。

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5、

Forecast Control Strategy for Bidirectional Switch AC/ AC Converter

双向开关AC/AC变换器预测控制策略

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6、

These annotations enable a bidirectional flow of variables between the view template and Seam components.

这些注释使变量能够在视图模板和Seam组件之间双向流动。

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7、

Bidirectional flow diagnosis to optimize the design of a pump-turbine runner using vorticity dynamics theory

基于涡动力学的可逆转轮双向流动诊断及优化设计

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8、

Feature-oriented coupled bidirectional flow equation for image denoising and edge sharpening

基于特征驱动的双向耦合扩散方程的图像去噪和边缘锐化

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9、

Coupled bidirectional flow for adaptive image interpolation

基于双向耦合扩散的自适应图像插值

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10、

A Bidirectional Flow Equation with Local Coupling Term for Edge Sharpening and Image Enhancement

带有局部耦合项的双向扩散与图像增强

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11、

But nowadays, the new trend of power grid operation require bidirectional flow.

但现在，电网运行的新趋势需要电力流具有双向流动性。

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12、

For the applications of bidirectional flow measurements, the discharge coefficient for each direction should be calibrated separately.

测双向流时，正、反向流量系数要分别标定。

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13、

Because of the crosslinked list suitable for bidirectional search, applying it to store the matrix D and P, can reduce the storage space efficiently, and improve the speed of the fault feeder-location further.

采用十字链表存储网络描述矩阵D和故障判断矩阵P，由于十字链表适合于进行双向搜索，可以有效地减小存储空间和进一步提高故障区段定位速度。

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14、

A method which uses the bidirectional search to decode Reed-Muller codes is presented. It is proved to be a generalized minimum distance ( GMD) algorithm.

本文提出了Reed-Muller码的一种双向搜索算法，并证明了该算法实现了广义最小距离译码。

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15、

Bidirectional search decoding of Reed-Muller codes

Reed-Muller码的双向搜索译码

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16、

Physical Topology-based Bidirectional Search Chord Routing

基于物理拓扑的双向搜索Chord路由

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17、

Bidirectional Search Chord System Based on Heterogeneity of Peers

基于节点异构的双向查询Chord系统

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18、

Based on characteristics of road network, the thesis proposes a rapid path planning algorithm by using bidirectional search, projection method and binary tree theory.

本文结合道路网的特点，采用双向搜索、投影法及二叉树理论，给出一种快速路径规划算法。

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19、

Chapter three realizes the basic function, bidirectional search function of tool library.

第三章对于工具库的基本功能，双向搜索功能和工具类的设计给出了具体实现方法。

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20、

This paper introduces the developing of a cylindrical gear drive with dual convex-concave mesh& the bidirectional circular tooth gear drive.

本文开发研究了一种具有双重凸凹啮合的圆柱齿轮传动&双向圆弧齿轮传动。

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