test flight; trial flight
Tone colorsmāmámǎmàma
Meanings
2 senses · 5 examplesverb
to conduct a test flight (to check equipment and verify performance before official use)
technicalRefers to the technical process of testing aircraft systems and performance before certification.
Xīn新
xíng型
kè客
jī机
zhèng正
zài在
jìn进
xíng行
shì试
fēi飞
。
The new passenger jet is currently undergoing test flights.
Shì试
fēi飞
chéng成
gōng功
hòu后
，
zhè这
jià架
fēi飞
jī机
jiāng将
huò获
dé得
shì适
háng航
zhèng证
。
After successful flight testing, this aircraft will receive its airworthiness certificate.
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Shì试
fēi飞
yuán员
xū需
yào要
jù具
bèi备
fēng丰
fù富
de的
yìng应
jí急
chǔ处
lǐ理
jīng经
yàn验
。
Test pilots need to possess extensive experience in emergency handling.
verb
to fly along a route before its official opening
technicalSpecifically refers to testing the actual route that will be used for commercial service.
Zhè这
tiáo条
háng航
xiàn线
zài在
kāi开
tōng通
qián前
jìn进
xíng行
le了
sān三
cì次
shì试
fēi飞
。
This route was test-flown three times before its official opening.
Shì试
fēi飞
háng航
xiàn线
yǔ与
zhèng正
shì式
yùn运
yíng营
háng航
xiàn线
wán完
quán全
xiāng相
tóng同
。
The test flight route is exactly the same as the formal operational route.