📚 Characteristics技术资料

📦 资源总数:78
💻 源代码:791

📚 Characteristics全部资料 (78个)

Fordecades,microwavelineofsight(LOS)linkshavebeenoneofthebasictechnolo- gies used to build telephone...

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Intensive development of digital technologies coincided in time with the beginning of the new era in...

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It has been over a decade since the Chinese publication of Line Loss in Electric Power Systems. To k...

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n present power system, the engineers face variety of challenges in planning, construction and opera...

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EN 300220-1V2.4.1  Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Ra...

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在半导体制冷技术的工作性能及其优缺点研究的基础上,设计了以单片机为核心控制元件,以TEC1-12706为执行元件的半导体制冷温度控制系统。采用高精度分段式PID控制算法配合PWM输出控制的方法实现温度...

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