释义 |
词典释义:
theta
n. 希腊字母表中第八个字母;θ节律;θ星;θ温度
短语搭配
双语例句
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The threshold is called theta.
阈值称为theta。
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theta, y=1, else y=0.
当 a >=theta 时 y=1,反之 y=0。
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So there's no restriction on theta.
在θ上没有限制。
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With the chain rule, gives me a theta dot.
根据链式法则,我得到θ点。
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Notice it's no longer even a function of theta.
注意,它不再是,关于θ的函数。
百科
1. 歌曲: Theta\n歌手: Talvihorros\n语言: 英语\n所属专辑: Descent Into Delta\n发行日期: 2011-09-10
释义
n.
the eighth letter of the Greek alphabet (Θ, θ), transliterated as ‘th’
希腊字母表中第八个字母( 译写为th)。
(Theta)[followed by Latin genitive]Astronomy the eighth star in a constellation
【天文】 θ星(星座中第八颗星)
[as modifier]Chemistry denoting a temperature at which a polymer solution behaves ideally as regards its osmotic pressure
【化】 θ温度。
[as modifier]denoting electrical activity observed in the brain under certain conditions, consisting of oscillations having a frequency of 4 to 7 hertz.
θ节律
symbol
(θ)temperature (especially in degrees Celsius)
温度(尤指摄氏度)。
(θ)a polar coordinate. Often coupled with
φ. 极坐标(常与φ成对使用)。
词源
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