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- The welding temperature conr-trol system is of a 3-series loop circuit with feedback-feed for ward compound control. 温度控制系统采用反馈-前馈复合控制的三环串级结构。
- Used in HI-FI per-amplifiers and TV oscillation loop circuits. 适用于高保真前置放大及电视振荡回路。
- BAO Shanhui.Tracking the fp region of the piezoelectric transducer by the phase-locked loop circuit[J].Applied Acoustics,2002,20(3):1-5. [3]鲍善惠.;用锁相环电路跟踪压电换能器并联谐振频率区[J]
- Used in HI-FI pre-amplifiers TV oscillation loop circuits. 适用于高保真前置放大及电视振荡回路。
- This article discussed the relationship of the inductive current, the lever of electromagnetic field, and the loop circuit impedance by some test date concisely. 文章通过理论分析和试验数据,对感应电流与电磁场幅度及环路阻抗的关系进行了探讨。
- This paper suggests that there is another better way to judge whether a system is stable or not-that is analyzing the amplification of loop circuit with the Nyquist rule. 由于激励信号是复数形式的变化量,因此我们还可以采用奈奎斯特准则,利用奈奎斯特图在复平面上的变化特点,对环路增益进行分析。
- Used in TVs frequency channel conversion or weak signal import loop circuits. 适用于电视机频道转换或小信号输入回路。
- Used in TV frequency channel conversion and weak signal input loop circuits. 适用于电视频道转换或小信号输入回路。
- The phase-locked loop circuit consisting of MM74HC4046M CMOS chip and the loop-coil detector form the LC vibration circuit,that converts the LC vibration wave into square waves for microprocessor processing. 由MM74HC4046M构成的锁相环电路与环形检测线圈一起构成LC震荡电路,并将LC震荡波形转换为单片机可使用的方波;
- Based on the VGC(Variational Geometric Constraints) theory, a rule to set up the loop circuit for assembly dimension chain is put forward. The generation method of VGC network for assembly dimension chain is presented. 根据变动几何约束理论,给出了配合回路的生成规则,提出了面向尺寸链的变动几何约束网络的生成方法。
- HDSL represents a major breakthrough in loop circuits of limited distance, capcable of high speed transmission on copper facilities. 高比特率数字用户线(HDSL)是对在现有铜线对上进行高速、短距离通信的重大突破。
- It is necessary for accurate phase noise prediction to consider the resistors' contribution to synthesizer in loop circuits. 摘要实现对相位噪声的精确估计必须考虑环路中电阻噪声的影响。
- Extremely low leakage current, standard size. Used in TVs frequency channel conversion or weak signal import loop circuits. 良好的低漏电特性,标准尺寸。适用于电视机频道转换或小信号输入回路。
- The Improvement of an FM Phase-Locked Loop Circuit 一种调频锁相环电路的改进尝试
- The news of their marriage knocked me for a loop. 他们结婚的消息使我大吃一惊。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- The road makes a wide loop around the lake. 这条路沿湖绕一大圈。
- The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。
- A loop fastened to a belt to hold a tool or weapon. 挂武器环固定在腰带上拴工具或武器的环套