This article reviews a stagger impulse period circuit designed by PLD. By analyzing the reason of competitive risk, the author brings forward a solution of revising the circuit structure.
针对利用可编程器件设计的参差脉冲周期电路，分析其竞争冒险产生的原因，提出了修改电路结构解决竞争冒险的办法。
A controlling method of "late switch on" is put forward, which can reduce the impulse current of linear motor in the turnback period. The reliablity of the controlling method is discussed.
提出了减小电机换向冲击电流的延时通电控制方式，讨论了实现该控制方式的可行性和最佳参数优化。
When we identify someone with potential we would normally assess over a longer period. But we have a great scout in Portugal, who has tremendous instinct, and we worked on that impulse.
当我们发现有人很有潜力的时候就会观察很长时间，但我们在葡萄牙的球探很棒，他有第六感，我们就快速下手了。
This kind of character not only can endure the concrete bottom board weight, but also may endure inevitable external pressure and impulse during the construction period.
这种长久抗压性不但能抵受混凝土底板重量及其荷重，并可抵受在施工期间不可避免的外来压力及冲击力。
The outputs were in the form of impulse and phase difference while professional phase demodulation, period and pulse width measurement module focus on FPGA.
此外，以FPGA为核心构建了专用的鉴相、周期及相位脉宽测量模块。
The outputs were in the form of impulse and phase difference while professional phase demodulation, period and pulse width measurement module focus on FPGA.
此外，以FPGA为核心构建了专用的鉴相、周期及相位脉宽测量模块。
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