Intelligenter 安全

ān quán safe; secure; safety; security

查询

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

车辆

chē liàng vehicle

行驶

xíng shǐ to travel along a route (of vehicles etc)

轨迹

guǐ jì locus; orbit; trajectory; track

定位

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

, 全

quán all; whole; entire; every; complete

Quán surname Quan

域

yù field; region; area; domain (taxonomy)

体制

tǐ zhì system; organization

内

nèi inside; inner; internal; within; interior

兼职

jiān zhí to hold concurrent posts; concurrent job; moonlighting

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

数据库

shù jù kù database

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