ultrasonic wave; ultrasound
Tone colorsmāmámǎmàma
Meanings
1 sense · 5 examplesnoun
ultrasonic wave; sound wave with frequency above the upper limit of human hearing
neutralA technical term used in physics, engineering, and medicine. It propagates in a near-straight line, experiences little attenuation in solids and liquids, allows energy to be focused easily, and produces various special effects.
Chāo超
shēng声
bō波
cháng常
yòng用
yú于
gōng工
yè业
wú无
sǔn损
jiǎn检
cè测
。
Ultrasonic waves are commonly used in industrial non-destructive testing.
Yī医
shēng生
yòng用
chāo超
shēng声
bō波
yí仪
qì器
jiǎn检
chá查
yùn孕
fù妇
de的
tāi胎
ér儿
。
Doctors use ultrasound devices to examine a pregnant woman's fetus.
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Zhè这
zhǒng种
qīng清
xǐ洗
jī机
lì利
yòng用
chāo超
shēng声
bō波
qù去
chú除
jīng精
mì密
líng零
jiàn件
shàng上
de的
wū污
gòu垢
。
This cleaning machine uses ultrasonic waves to remove dirt from precision parts.
Biān蝙
fú蝠
tōng通
guò过
fā发
shè射
hé和
jiē接
shōu收
chāo超
shēng声
bō波
lái来
dǎo导
háng航
。
Bats navigate by emitting and receiving ultrasonic waves.
Chāo超
shēng声
bō波
jì技
shù术
zài在
yī医
xué学
、
gōng工
yè业
hé和
kē科
yán研
lǐng领
yù域
dōu都
yǒu有
guǎng广
fàn泛
yìng应
yòng用
。
Ultrasonic technology has widespread applications in medicine, industry, and scientific research.