Exponential decay

[電] 指數(shù)衰減

?? 詞語組成解析

exponential [?eksp?u'nen??l]
n. 指數(shù);倡導(dǎo)者;演奏者;例子; adj. 指數(shù)的,冪數(shù)的;越來越快的;
decay [d?'ke]
vt.& vi. (使)腐爛,腐朽; vi. 衰敗,衰退,衰落; n. 腐敗、衰退的狀態(tài);
de向下+cay落下→向下掉→衰退;腐敗

??? 情景例句

Roast duck. There will be a slight delay for that.
烤鴨。那會(huì)稍微慢一點(diǎn)。
Books, like friends, should be few and well chosen.
書籍如朋友,應(yīng)該少而精。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的電壓,可以煮少量水的便攜式熱水裝置是有用的。
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