计算了换能器的水中阻抗特性、发送电压响应等等。
The performances of impedance and transmitting voltage response of the transducer are analyzed.
该圆环阵具有低频、宽带、高发送电压响应和大工作深度等优点。
The ring array has the advantages of low frequency, wide band, high transmissi…
船舶电站电压的稳定性主要取决于同步发电机调压系统的电压响应特性。
The voltage stability of a marine power station depends on the voltage response characteristics of voltage regulating system of synchronous generator( s) of the station.
结果表明,采用最佳切割将大大提高热释电红外探测器件的电压响应性能。
The results show that the pyroelectric voltage response is significantly improved by using cuts at oblique angles to the pyroelectric axis.
大型高起始励磁系统发电机组的电压响应时间对电网的暂态稳定性至关重要。
The reaction time for large thermal generator with high initial response excitation system is very important to the transient stability of the electric grid.
船舶电力系统电压的稳定性主要取决于船舶电站同步发电机调压系统的电压响应特性。
The voltage stability of a ship's power system is determined by the dynamic characteristic of the synchronous generator voltage regulation system in the ship's power station.
本文讨论用外辐射rsj模型的解析解求超导弱连接的电压响应和RF阻抗的一种方法。
Based on the analytical solution of RSJ model with the existence of external radiation, a method for finding voltage response and RF impedance of superconducting weak links is proposed and discussed.
实验结果表明,采用斜切方式的ATGSP晶体热释电探测器件可以提高电压响应优值。
The results obtained show that the devices'voltage response figure of merit can be greatly increased by using obliquely cut ATGSP crystals.
互辐射阻抗的表达式中包含了互辐射因子,根据这个互辐射因子求得了阵的发射电压响应的理论计算公式。
The expression of the mutual radiation impedance has a factor and then the theoretic formula of the array transmit voltage response is gained.
电缆内芯激励起的瞬态电流和电压响应可能会降低电子器件和电路的性能,甚至会完全毁害敏感的电子设备。
The transient induct current and voltage through the inner core can reduce the performance of electronic devices and circuits, and even completely destroy the sensitive electronic equipments.
因为TWC具有储氧功能,其工作正常时两个氧传感器的电压响应曲线不同,否则二者的电压响应曲线形状相近。
Because TWC has the oxygen storing function, the two oxygen sensors have different voltage response curves in their normal working conditions, otherwise their voltage response curves are similar.
该系统可以自动测试不同调制频率下红外探测器的电压响应率和探测率,能够快速准确地完成测试任务,满足了测试要求。
The system can be used to measure the voltage responsivity and detectivity of infrared detector at different modulation frequency with rapid speed and high accuracy, it meets the need of measurement.
作者从理论上对电压响应时间的计算进行了分析,并编制了基于MATLAB的M函数计算程序,且将计算结果同实验数据进行了验证性分析。
Here the author made some theoretically analyses and compiles the m function program based on MATLAB. In the same time the author compares the calculation result with the test data.
探测器对波段外激光的电压响应随线性工作区间内的波段内激光功率升高而增大;随着波段内激光趋于饱和,对波段外激光的响应电压近似指数级下降。
The voltage response to the out-of-band laser increases with the rise of line-working in-band laser power and decreases rapidly while the in-band laser power approaches to the saturation threshold.
响应时间对于确定击穿电压非常重要。
The response time is very important in determining the breakdown voltage.
索尼已经成功地将液晶微粒推向更垂直的分子状态,提升了响应时间,却只要求更低的通过分子的电压。
Sony has successfully pushed the liquid crystal molecules into a more vertical state, and improved the response time even though it requires less voltage passing through the molecules.
当交流分量的频率增加时,直流仪表的响应就会变得不够快,直到在某一频率时,仪表只能显示出输入电压的平均值。
As the frequency of the AC component increases, the DC meter response decreases, until at some frequency only the average input voltage will be displayed.
作为另一个示例,选择信号的逻辑状态可响应于提供给脉冲频率检测器的电源电压的变化而改变。
As another example, the logic state of the select signal can be changed in response to a change in the power supply voltage provided to the phase frequency detector.
系统利用重复控制抑制非线性负载下的电压畸变,利用瞬时值反馈控制加快负载突变时的动态响应过程。
Repetitive control is used to reduce voltage distortion under nonlinear loads and instantaneous feedback control is designed to quicken the dynamic response process under abrupt load variation.
动态电压恢复器(DVR)对线路电压的跌落迅速作出响应,并通过储能装置(如蓄电池)恢复电压波形的失去部分。
A dynamic voltage restorer (DVR) instantly reacts to drop in line voltage and restores missing portion of waveform from an energy storage device (eg. battery).
重点分析了整流器和逆变器的协调控制策略,始终保持SPWM高调制度,达到励磁电压调节的快速响应和高分辨率。
The concerted control strategy of rectifier and inverter is analyzed to keep high modulation degree of SPWM, which achieves quick response and high resolution of excitation voltage regulation.
其功能包括快速响应,低驱动电压和低电流消耗。
Features include fast response, low driving voltage and low current consumption.
试验与测量结果表明:改进后的适配器负载动态响应速度快、输出电压变化量小,满足适配器的设计标准。
The experiment and test results show that the adapter has fast load dynamic response and low output voltage variety and fits the specification of design.
研究了通气状态和加热电压对传感器响应和气敏性的影响。
The impacts of aerating state and heating voltage on the response and the sensitivity were studied.
仿真结果表明,该励磁控制系统同时具有较高系统稳定性和电压调节精度,并且动态过程响应快,能更好地适应生产实际的需要。
The simulation results show: the excitation controlling system has the high stability and voltage regulation precision, fast dynamic process response and better adaptability to practical production.
另外的原因是该电压没有用,是测量系统工作时所抑制的,而只响应差模电压。
In either case, that voltage is unwanted, and it is the job of the measurement SYSTEM to REJECT it, while responding to the differential-mode voltage.
良好的液晶取向性能使新器件的对比度(514:1)、驱动电压和响应时间都能够与双玻璃基板LCD相比拟。
Compared to the LCD using two glass substrates, our new device exhibits a comparable contrast ratio (514:1), driving voltage, and response time because of good LC alignment.
电流建立阶段的电流响应主要取决于直流母线电压。
In the current set-up phase, the current response mainly depends on the DC voltage.
后又利用有限元方法计算了换能器的电压发射响应。
Meanwhile, the transmitting voltage response of the transducers are calculated by using finite element method.
后又利用有限元方法计算了换能器的电压发射响应。
Meanwhile, the transmitting voltage response of the transducers are calculated by using finite element method.
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