当量剂量

當量劑量

dāngliàng jìliàng

noun

Meanings

1 equivalent dose (radiation)
2 dose equivalent (measured in sieverts)

Characters

quantity; amount

Examples

HSK 6

工作人员每年接受的当量剂量必须低于规定限值。

Gōngzuò rényuán měi nián jiēshòu de dāngliàng jìliàng bìxū dīyú guīdìng xiànzhí.

The annual equivalent dose received by workers must stay below the regulated limit.

HSK 7-9

当量剂量的国际单位是希沃特。

Dāngliàng jìliàng de guójì dānwèi shì xīwòtè.

The SI unit of equivalent dose is the sievert.

Tips

usage

Radiation protection term. Distinguish from 吸收剂量 ('absorbed dose,' measured in grays). Equivalent dose multiplies absorbed dose by a radiation weighting factor to reflect biological harm.

Stroke Order

当 dāng

量 liàng

剂 jì