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单词
点头
释义
点头
点头
[diǎn tóu]
1.
■
nod one's head; nod; nod assent; nod one's agreement; give permission:
对某人点头(打招呼)
nod at sb.;
她点头表示同意。
She gave a nod of assent.
那位女士冷淡地朝我点头。
The lady nodded drily to me.
对瞎马点头眨眼都是一样。
A wink is as good as a nod to a blind horse.
随便看
频谱图 frequency spectrogram;
频谱密度 spectral density;
频谱展宽多址 spread spectrum multiple access;
频谱带宽 spectral bandwidth;
频谱成形 spectrum shaping;
频谱扫调附加器 panoramic adapter;
频谱抽样 spectral sampling;
频谱测定法 spectrometry;
频谱湿度计 {工} spectral hygrometer;
频谱特征分析 {电子} spectrum signature analysis;
频谱特性 spectral characteristic;
频谱直视法 frequency spectrum direct vision method;
频谱纯度 purity of frequency spectrum; spectrum purity;
频谱翻转 spectrum inversion;
频谱计量 spectral measurement;
频谱辐射强度 spectral radiant intensity; spectral intensity;
频谱选择器 spectrum selector;
频谱选择性 spectral selectivity;
频道
频道交错传输信号 interleaved transmission signal;
频道响应保真度 fidelity of frequency response;
频道宽度 channel size;
频道带阻电路 channel rejector circuit;
频道指配 channel allocation
频道搜索 channel search;
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更新时间:2026/3/24 5:15:46