freezing point; solidification point
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
freezing point; the temperature at which a liquid turns into a solid
formalA technical term in physics and chemistry. It is the temperature point where a pure substance's liquid and solid phases are in equilibrium at a given pressure.
Zài在
biāo标
zhǔn准
dà大
qì气
yā压
xià下
，
shuǐ水
de的
níng凝
gù固
diǎn点
shì是
00
shè摄
shì氏
dù度
。
Under standard atmospheric pressure, the freezing point of water is 0 degrees Celsius.
Bù不
tóng同
wù物
zhì质
de的
níng凝
gù固
diǎn点
chā差
yì异
hěn很
dà大
。
Different substances have vastly different freezing points.
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Gōng工
chéng程
shī师
xū需
yào要
kǎo考
lǜ虑
jī机
yóu油
de的
níng凝
gù固
diǎn点
yǐ以
què确
bǎo保
zài在
dī低
wēn温
huán环
jìng境
xià下
zhèng正
cháng常
gōng工
zuò作
。
Engineers need to consider the freezing point of engine oil to ensure it functions properly in low-temperature environments.
Yán盐
kě可
yǐ以
jiàng降
dī低
shuǐ水
de的
níng凝
gù固
diǎn点
，
yīn因
cǐ此
dōng冬
tiān天
huì会
wǎng往
lù路
miàn面
shàng上
sǎ撒
yán盐
。
Salt can lower the freezing point of water, which is why it is spread on roads in winter.