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我国自主研发「无人飞行卡车」HH-200 首飞成功,有哪些突破和优势?发展大型无人运输装备有何意义?

intermediate知乎1 min read
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Key Vocabulary

deHSK1

(used after an attribute when it modifies a noun)

飞行fēi xíngHSK5

aviation

无人wú rén
zàiHSK1

(used before a verb to indicate an action in progress)

HSK3
商用shāng yòngHSK7

(attributive) commercial

航空háng kōngHSK6

aviation

我国wǒ guó
wànHSK2

used in 万俟[Mo4 qi2]

HSK5

in time for

首飞shǒu fēi
最大zuì dà
运输系统yùn shū xì tǒng
自主zì zhǔHSK7

to act independently; to be autonomous; to be in control of one's own affairs

货运huò yùnHSK7

cargo

运营yùn yíngHSK6

operation; service

飞机fēi jīHSK1

CL:架[jia4]

大型dà xíngHSK5

large

leHSK1

to finish

技术jì shùHSK4

CL:門|门[men2],種|种[zhong3],項|项[xiang4]

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我国自主研发「无人飞行卡车」HH-200 首飞成功,有哪些突破和优势?发展大型无人运输装备有何意义? - ISCBJ