分光计 (fēn guāng jì) — spectrometer

Definition

noun
spectrometer
Measure word · 台

Examples

  • 分光计。
    Tā yòng fēn guāng jì cè liáng le guāng de bō cháng.
    He measured the wavelength of light using a spectrometer.
  • 分光计。
    Zhè tái fēn guāng jì kě yǐ fēn xī bù tóng yuán sù de guāng pǔ.
    This spectrometer can analyze the spectra of different elements.
  • 分光计。
    Shí yàn shì lǐ yǒu yì tái xīn de fēn guāng jì.
    There is a new spectrometer in the lab.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

分光split light
分fēnsplit光guānglight
动宾Verb + object
计jìinstrument

分光 (split light) describes 计 (instrument): a device that separates light.

Characters in this word

Two or more meaningful parts placed together so that their meanings combine into a new one.

分 pairs 八 (to separate) with 刀 (knife), showing something cut apart with a knife.

Open 分 →

Two or more meaningful parts placed together so that their meanings combine into a new one.

  • 火火huǒfire
  • 卩卩jiékneeling person

The shape 光 places 火 (fire) above 卩 (a kneeling person), showing fire over the head and the shining of light.

Open 光 →

Two or more meaningful parts placed together so that their meanings combine into a new one.

This origin belongs to the traditional form 計; 计 is its simplified writing.

The traditional form 計 pairs 言 (say) with 十 (all). The simplified 计 is a later shorthand, so its parts are not the historical shape.

Open 计 →

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