定位

dìng wèi to orientate; to position; to categorize (as); to characterize (as); positioning; position; niche

跟踪

gēn zōng to follow sb's tracks; to tail; to shadow; tracking

查询

chá xún to check; to inquire; to consult (a document etc); inquiry; query

高铁

gāo tiě high speed rail

飞机

fēi jī airplane; CL:架[jia4]

及

jí and; to reach; up to; in time for

打车

dǎ chē to take a taxi (in town); to hitch a lift

记录

jì lù to record; record (written account); note-taker; record (in sports etc); CL:個|个[ge4]

, 超

chāo to exceed; to overtake; to surpass; to transcend; to pass; to cross; ultra-; super-

牛

niú ox; cow; bull; CL:條|条[tiao2],頭|头[tou2]; (slang) awesome

Niú surname Niu

的

de of; ~'s (possessive particle); (used after an attribute); (used to form a nominal expression); (used at the end of a declarative sentence for emphasis)

dí really and truly

dì aim; clear

dī see 的士[di1 shi4]

解密

jiě mì to declassify; (computing) to decrypt; to decipher

技术

jì shù technology; technique; skill; CL:門|门[men2],種|种[zhong3],項|项[xiang4]

实名

shí míng real-name (registration etc); non-anonymous

认证

rèn zhèng to authenticate; to approve

查询

chá xún to check; to inquire; to consult (a document etc); inquiry; query

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