有

yǒu to have; there is; there are; to exist; to be

没有

méi yǒu haven't; hasn't; doesn't exist; to not have; to not be

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

, 别人

bié ren other people; others; other person

bié rén other people; others; other person

都

dōu all; both; entirely; (used for emphasis) even; already; (not) at all

Dū surname Du

dū capital city; metropolis

信任

xìn rèn to trust; to have confidence in

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]

软件

ruǎn jiàn (computer) software

工程

gōng chéng engineering; an engineering project; project; undertaking; CL:個|个[ge4],項|项[xiang4]

海外

hǎi wài overseas; abroad

社工

shè gōng social work; social worker

库

kù warehouse; storehouse; (file) library

开

kāi to open; to start; to turn on; to boil; to write out (a prescription, check, invoice etc); to operate (a vehicle); carat (gold); abbr. for Kelvin, 開爾文|开尔文[Kai1 er3 wen2]; abbr. for 開本|开本[kai1 ben3], book format

盒

hé small box; case

shegocfd