Third harmonic
[電] 三次諧波
?? 詞語組成解析
third
[θ?d]
n. 第三;三分之一;第三檔;
adj. 第三的;三分之一的;
harmonic
[hɑ:'m?nik]
adj. [樂]和聲的，悅耳的;[物]諧波的;和睦的，融洽的;[數(shù)]調(diào)和的;
n. [物] 諧波;[樂]泛音，和聲;[數(shù)]諧函數(shù)，調(diào)和函數(shù);
??? 情景例句
Oh, I took the liberty of ordering some breakfast for you.
噢 ，我冒昧給你們訂了早餐。
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把電話號碼告訴我，以便匯款一到就給您打電話？
You don't need anything special.
你不需要什么特別的東西。