手机

shǒu jī cell phone; mobile phone; CL:部[bu4],支[zhi1]

远程

yuǎn chéng remote; long distance; long range

拍摄

pāi shè to film; to shoot (a picture)

查询

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

某人

mǒu rén someone; a certain person; some people; I (self-address after one's surname)

行为

xíng wéi action; conduct; behavior; activity

轨迹

guǐ jì locus; orbit; trajectory; track

。 速度

sù dù speed; rate; velocity; (music) tempo; CL:個|个[ge4]

第一

dì yī first; number one; primary

源头

yuán tóu source; fountainhead

村

cūn variant of 村[cun1]

cūn village

微

wēi tiny; miniature; slightly; profound; abtruse; to decline; one millionth part of; micro-; Taiwan pr. [wei2]

Wēi surname Wei; ancient Chinese state near present day Chongqing; Taiwan pr. [Wei2]

信号

xìn hào signal

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

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