| 释义 |
dosimeter
noun[ C ]
uk /dəʊˈsɪm.ɪ.tər/ us /doʊˈsɪm.ə.t̬ɚ/
a device used to measure how much radiation (= energy that can be dangerous to health) a person receives over a period of time, for example from a nuclear reaction or X-rays:
Nuclear workers wear dosimeters that tally total radiation exposure.
The dosimeter reading here is also up to 300 times higher than normal.
Clinicians wear dosimeter badges that measure everyone's exposure to X-ray radiation.
According to personal dosimeters, some of them have had an overdose exposure.
All workers carried dosimeters set to sound an alarm if exposure levels hit a cumulative dose limit.
SMART Vocabulary: related words and phrases
Measuring, weighing, & counting devices
-scopic
adding machine
detector
dial
dipstick
fitness tracker
gage
gamma counter
gamma meter
gauge
gradation
indicator
manometer
micrometer
probe
smart meter
straight edge
tracker
voltmeter
wand
Compare
Geiger counter
|