aA computer equipped with a data acquisition card is linked to a piezoelectric high voltage pulser to generate a high voltage short rectangular wave (typically 800 V with a pulse width between 2.5 and 5ls). 计算机装备以一张数据收集卡片与一压电高压pulser连接引起高压短的长方形波浪 (典型地800 V...
The brain plasticity in positive or negative memory through cognition may be quantum and produce short-term memory, and exhibits an exponential decay in the wave function over a period of time, produced in the hippocampus. And exponential decay occurs due to barriers, and barriers can refer to ...
Everything, since it directly concerns the so-called collapse of the wave function (which, as Rovelli is right to point out, involves a massive reduction of information): when quantum physicists try to explain the collapse of the wave function, they resort again and again to the metap...
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aexciting the dye at one wave length, be tween 488 nm and 530 nm, [translate] aThe welding joints on the components produced from parts must be pass each other min 20. 焊接联接在由零件导致的组分必须是通行证分钟20。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯...
of what “empty” means in this context — in their natural bound states, electron wavefunctions...
动作电位产生过程中,K + 外流增大出现()|动作电位产生过程中,膜内电位由负变正称为()|安静时细胞膜两侧存在正常数值的电位差称为()|细胞受刺激而兴奋时,膜内电位负值减少称为()|膜内电位负值加大称为() A. 极化 B. 去极化 C. 复极化 D. 超极化 E. 反极化的答案
That portion of the system which presents information derived from sine wave-coded transmissions. Includes Teleprinter, SELCAL, CALSEL, etc. C. That portion of the system which presents information derived from pulse-coded transmissions. Includes Teleprinter, SELCAL, CALSEL, etc. 查看完整题目与答...
公钥和私钥通常有可以互相加解密的特性： 将原始信息用公钥加密后，可以使用私钥解密； 将原始信息用...
数字音频的时钟信号是一种方波(square-wave),并且在频率以及振幅上被进行了修正,而且它的占空比要达到50%。信号的改变(方波波形的高低变化即电平的高低)记录着时钟信息。如果信号传输所用的时间不相等,那么就产生了时基抖动,实际上,世界上是没有任何一个不存在时基抖动的电路(就好像你的女友不可能总是以1/1000秒...