Definition
尔格 is a unit of energy in the centimeter-gram-second system of units, equivalent to 10⁻⁷ joules. As a measure word (classifier), it directly follows a number — no additional classifier like 个 is needed — and is used mainly in technical physics contexts to describe work or energy.
classifier
erg (unit of energy)
Examples
- 尔格。Zhège wùlǐ liàng tōngcháng yòng ěr gē lái cèliáng.This physical quantity is usually measured in ergs.
- 尔格。Yì ěr gē de néngliàng fēicháng xiǎo.The energy of one erg is very small.
- ，尔格。Zài wùlǐxué zhōng, ěr gē cháng yòng lái biǎoshì gōng huò néngliàng.In physics, the erg is often used to represent work or energy.
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