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绪 论
1.中学物理教学法的性质是什么？
中学物理教学法是一门由物理学、教育学、心理学、哲学和现代科学技术有机结合的
综合学科。
2.中学物理教学法的研究对象是什么
2023-12-16 10:10:01
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Power over Ethernet (PoE) is a new development thatallows for the delivery of
2013-11-11 12:12:01
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Theboard-mounted point-of-load (POL) DC/DC power suppliesin these systems are subject to the same demandingsize
2014-12-24 13:54:01
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calculates the ergodic and outage capacity of a MIMO Rayleigh
channel considering no CSIT (equal power
2014-12-02 09:49:02
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In these years, power LEDs for lighting is quite hot application. For the reasons: their
life of
2013-06-26 02:30:02
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高压运算放大器Low Power Single Op Amp
2023-04-16 01:30:03
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The fundamental challenge of power supply design is tosimultaneously realize two conflicting obje
2023-06-25 05:20:03
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Main applications: Snubber, energy conversion andcontrol in power semiconductor circuits, IGBT modul
2023-10-19 10:30:01
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In these years, power LEDs for lighting is quite hot application. For the reasons: their
life of
2023-10-29 12:00:02
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The design of a switching power supply is an iterative process which involves many variables that ha
2023-11-26 11:30:02
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With the possible exceptions of speed, deterministic timing, and low power, few things are as
imp
2023-12-01 19:10:01
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Often the power amplifier stage of a communications device is located some distance from the control
2023-12-02 12:20:01
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According to some estimates, electrical power generation accounts for approximately 40% of all carbo
2024-02-06 18:20:02
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The output voltage of power supplies and DC to DC converters is regulated by dividing down the outpu
2024-02-08 20:10:01
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With the possible exceptions of speed, deterministic timing, and low power, few things are as
imp
2024-02-12 03:50:01
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The circuitry to recharge the batteries in a portable product is an important part of any
power s
2024-02-17 16:50:02
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