shì
zōng
yuán

technical
noun

Meaning of 示踪元素

示踪元素 means tracer isotope; isotope used to track the movement and transformation of substances. Pronounced shì zōng yuán sù.

  • tracer isotope; isotope used to track the movement and transformation of substances

Definitions & Examples

xué
jiā
shǐ使
yòng
shì
zōng
yuán
lái
yán
jiū
xià
shuǐ
de
liú
dòng
 

Scientists use tracer isotopes to study the flow of groundwater.

Tàn
shí-
1
shì4
zhǒng
cháng
yòng
de
shì
zōng
yuán
yòng
 
dìng
nián
dài
 
 

Carbon-14 is a commonly used tracer element for dating purposes.

Tōng
guò
yǐn
fàng
shè
xìng
shì
zōng
yuán
 
shēng
guān
chá
yào
zài
nèi
de
fēn
 

By introducing radioactive tracer elements, doctors can observe the distribution of drugs within the body.

Zhè
zhǒng
shì
zōng
yuán
biāo
de
huà
xué
zài
huà
xué
fǎn
yìng
zhōng
biǎo
xiàn
wěn
 

This compound labeled with tracer elements remains stable in chemical reactions.

Measure Words

/ zhǒng
Primary
/ lèi
/