spectrum

/ˈspɛktɹəm/· noun

科技/AIB2

spectrum
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Chinese meaning

频pín谱pǔ(无wú线xiàn电diàn频pín段duàn资zī源yuán)

连lián续xù的de范fàn围wéi,引yǐn申shēn指zhǐ光guāng谱pǔ

In this story →

此cǐ处chù指zhǐSpaceX收shōu购gòu的de无wú线xiàn频pín段duàn资zī源yuán

Example

SpaceX plans to purchase Grain Management's 800 MHz spectrum portfolio in a move to bolster its mobile ambitions.

SpaceX计jì划huà收shōu购gòuGrain Management公gōng司sī的de800MHz频pín谱pǔ资zī产chǎn组zǔ合hé,以yǐ增zēng强qiáng其qí移yí动dòng业yè务wù野yě心xīn。

Source: MarketWatch · 9 Oct 2026

Background ✎

SpaceX计jì划huà收shōu购gòuGrain Management旗qí下xià的de800MHz频pín谱pǔ资zī产chǎn组zǔ合hé,以yǐ扩kuò展zhǎn自zì身shēn的de移yí动dòng通tōng信xìn业yè务wù。这zhè一yī消xiāo息xī推tuī动dòng了le电diàn信xìn塔tǎ相xiāng关guān企qǐ业yè的de股gǔ价jià上shàng涨zhǎng。

Roots · etymology

源自拉丁spectrum(影像),来自speciō(看)

  • spect(看)+ -rum(名词后缀)

Collocations

  • spectrum portfolio / radio spectrum / across the spectrum

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