德国人没有出示秘密信号——他们近距离开了火，炸毁了悉尼号的舰桥，炸死了许多悉尼号高级军官。
The Germans had no secret signal – they fired at close range, wrecking the Sydney’s bridge and killing most of her senior officers.
根据解剖部位、肿瘤病变特征和MR信号特点，能对大多数桥小脑区肿瘤进行定性诊断。
According to the anatomic site, tumor lesion character, and MRI signal, the majority of cerebellopontine angle area tumors were diagnosed accurately.
在设计中，以TL 494作为PWM产生电路输出控制信号，控制开关管的导通状况，在半桥反激式输出的基础上实现了电源的多路输出。
In the design, to produce circuit TL494 as a PWM output control signals, control of the on-switch situation, the half-bridge flyback output on the basis of the power of multi-output.
该系统以可控硅三相桥式全控整流电路构成系统的主电路，采用同步信号为锯齿波的触发电路。
The thyristor triphase-bridge full controllable rectification circuit is taken as main circuit of the system and the trigger circuit with saw-tooth synchronism signal is adopted.
惠斯通电桥有一个信号发生器，四个阻抗桥臂和一个检测器。
Wheatstone bridge has a "generator", four impedance "arms", and a "detector".
在设计方案中，采用第四代IPM作半桥主电路，以性能好、功能强的数字信号处理器TMS320 LF 240 X DSP为控制器。
In the plan of design, the fourth generation of IPM is used as the main half-bridge circuit and TMS320LF240X DSP with good performance and strong function is used as a controller.
在新桥完成前，将设置临时信号灯和新的交通规则来减缓穿过公路桥交通拥阻。
Until the completion of the new bridge, temporary traffic lights and new traffic patterns will be set in place to help ease the overflow of commuters across the road bridge.
当发生这样的情况时，尤其是当活跃的说话者被排除在外时，该信桥将指 示作为发送的音频信号中的一个的一部分发送给一个或多个端点。
When this occurs, particularly when an active talker is being excluded, the bridge transmits an indication to one or more of theendpoints as part of one of the transmitted audio signals.
利用逆序法对驱动桥噪声信号的平稳性进行了验证，指出其噪声信号为非稳态信号。
Reversed order method is used to prove that the noise of driver axle is a nonstationary signal.
PGA309作为数字化可编程信号调理芯片，主要用于电阻桥式压力传感器，将微弱的传感器桥路信号进行放大输出。
As a digital programmable chip of signal conditioning chip, PGA309 is mainly used in resistance bridge pressure sensors, it amplifies and outputs the weak signal from the sensor.
同时，在相同的电源电压下，BTL输出信号摆幅是半桥式放大器的2倍，因为负载是差分驱动的。
With the same supply voltage, the BTL signal output range is 2 times of Half-bridge amplifier due to the load with differential drive.
在此基础上，研究了基于TMS320F 240数字信号处理器的数字化控制三相桥式逆变器实验样机系统。
Based on this, the experimental model system of the inverter, which is controlled by DSP of TMS320F240, is researched.
采用状态空间平均法建立了全桥逆变式弧焊电源主回路的平均状态方程，经过线性化处理推导出频域小信号模型。
The paper introduces the dynamic characteristic and the structure of arc welding power, and gives a method of designing arc welding power which using DSP chip as a controller.
检测电路分为全桥平衡模块、电荷放大器模块、信号放大模块、相关双采样模块、采样保持模块、闭环反馈模块、低通滤波模块和数字时序控制模块。
The circuit is divided into full bridge module, charge sense amplifier module, correlated double sampling and holding module, closed-loop feedback module, low-pass filter and time controlling module.
结果表明该控制策略能够使全桥电路在大信号扰动下稳定工作。
The results show that the control strategy make full-bridge circuit in the large signal perturbation stability.
影像学表现：左侧桥小脑脚池内与灰质信号相同的硬膜外肿物，宽基底与硬脑膜接触。
Findings: There is an extradural, dural based, enhancing lesion in the left cerebellopontine Angle cistern that is isointense to the gray matter.
由DSP发出移相控制信号并经芯片IR 2110驱动放大，在移相驱动信号的控制下可以实现全桥变换器主功率开关的ZVS。
The DSP sends out the phase shifting control signal and then that amplified by IR2110 chip. It can realize ZVS of the full bridge converter main power switch by the phase shifting drive control.
设计了基于数字信号处理器的超声电机驱动控制系统，以数字波合成器作为超声信号发生器，以全桥逆变器为功放。
The USM driving control system based on digital signal processor was designed. The digital wave synthesizer was used as the signal generator, and the full-bridge inverter was used in power amplifier.
平台以TMS320F2812为核心控制器，以EPM7128实现PWM信号触发，以IR2130为驱动芯片构建了三相全桥逆变电路。
The platform is designed with TMS320F2812 as its core and realizes PWM signal trigger with EPM7128. The three-phase full-bridge circuit is constructed with IR2130.
L 297芯片产生脉宽可调的脉冲相序信号，该信号作为双极性桥式功率驱动电路的输入信号，放大后驱动步进电机。
L297 chip generates pulse phase sequence signals of which the pulse width is adjustable. The signals are the input ones of dual bridge driving circuit and drive the stepper motor after amplification.
两个“半桥”受力时输出信号的极性相反，而零压时输出信号极性相同。
The output polarities of the two half-bridge are opposite as putting pressure on the sensor, and the output polarities are the same without pressure on the sensor.
本文采用UC 3846作为PWM发生器，桥式驱动的脉冲变压器既保证信号的传输，又保证足够功率驱动全桥逆变主电路。对于经常发生短路刷镀刷镀工艺，快速过电流保护非常必要。
UC3846 is used for PWM, pulse transformer driven by bridge can transfer signal and power for IGBT in main circuit, quick protection is necessary for short circuit often happen during brush plate.
MR影像显示双侧大脑半球多发、散在的病变，Flair序列上高信号，主要累及深部白质、右侧小脑中脚、脑桥。
MR imaging showed multiple, scattered, FLAIR hyperintense foci in bilateral cerebral hemispheres involving deep white matter, right middle cerebellar peduncle, and pons.
本文介绍了桥路法信号测量电路的构成，提出了用桥路法减小干扰信号、提高测量精度的理论。
The construction of bridge method of signal measuring circuit is introduced. The theory is presented that the bridge method can decrease interfering signal and promote the accuracy of measurement.
试验中，提取驱动桥振动信号频谱的二维谱熵作为特征指标，输入到SVDD分类器。
In the test on driving axle, the 2d spectrum entropy of vibration signals is extracted as the feature indicator and is input into the SVDD classifier.
脑桥和脑干未见异常信号影。
No abnormal signal intensities were seen in pons and brain stem.
结果表明，论文提出的从随机数据的平稳性和信噪比两个方面去评价桥梁环境振动响应信号质量是可行的，可以较好地评价实桥信号的质量。
The experimental results show that from stationary and SNR of two aspects on random data to evaluate the measured signal quality is feasible, can evaluate the real bridge signal quality preferably.
通过控制逆变器输入平均电流调节负载功率，简化了电路设计；通过单片机发出高频加低频调制的半桥驱动信号，消除调光过程中的电弧不稳定现象。
A easier and low-cost power control method is proposed in this paper, based on the regulation of the average input current of the inverter.
通过控制逆变器输入平均电流调节负载功率，简化了电路设计；通过单片机发出高频加低频调制的半桥驱动信号，消除调光过程中的电弧不稳定现象。
A easier and low-cost power control method is proposed in this paper, based on the regulation of the average input current of the inverter.
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