English translation for "johnson noise"

【无线电】约翰逊噪声，热(激)噪声。


Related Translations:

johnson:  n.1.约翰逊〔姓氏〕。2.Samuel Johnson塞缪尔约翰逊〔1709-1784，英国文学家，词典编纂家〕。

johnson grass:  【植物；植物学】阿拉伯高粱 (Sorghum halepense) 〔产于美国南部，作牧草、饲料用〕。

noise:  n.1.声音，声响。2.叫喊；嘈杂声，噪音；喧闹声；吵闹，骚动，骚扰。3.〔古语〕谣言，风声。4.〔美国〕东西〔常代替 stuff 用〕。短语和例子I don't like noise(s). 我不喜欢吵闹声。 noise in the ear 耳鸣。 Hold your noise! 别作声!别响。 make a noise 喧嚷，吵闹；扬名，轰动一时 (about)。

Example Sentences:

	1.	Johnson noise is purely an effect of resistance 热噪声纯粹是电阻的效应。
	2.	Johnson noise voltage 热噪声电压
	3.	The johnson noise of complex impedances consists only of the johnson noise of the resistive part of the impedance , so pure capacitance or inductance does not have johnson noise , even though it has an impedance 复阻抗的热噪声仅仅是电阻部分的热噪声，因此理想的电容器或电感器虽然有阻抗，但并没有热噪声。
	4.	A final " imperfection " of resistors is an inconvenience but cannot properly be regarded as an imperfection as it is a fundamental property of all resistors : thermal or johnson noise 关于电阻的非理想特性，最后一项内容是热噪声，也称为约翰逊噪声。其实这并不能称为完全意义上的非理想特性，它是电阻的固有性质，任何电阻器都不例外。

Similar Words：

"johnson matthey" English translation, "johnson matthey catalysts" English translation, "johnson matthey metals ltd" English translation, "johnson metall ab" English translation, "johnson michael" English translation, "johnson noise thermometry" English translation, "johnson noise voltage" English translation, "johnson nygquist nosie" English translation, "johnson own" English translation, "johnson patch" English translation