diào chá
investigation
inquiry
to investigate
to survey
survey
(opinion) poll
CL:項|项[xiang4],個|个[ge4]
diào chá bào gào
memoir
investigation report
diào chá jié guǒ
results (of an investigation, poll)
jìn xíng diào chá
to carry out an investigation
diào chá biǎo
questionnaire
inventory list
CL:張|张[zhang1],份[fen4]
xiàn chǎng diào chá
on-the-spot investigation
lián bāng diào chá jú
Federal Bureau of Investigation (FBI)
zhuī zōng diào chá
follow-up study
investigative follow-up
Zhōng guó dì zhì diào chá jú
China Geological Survey (CGS)
Měi guó dì zhì diào chá jú
United States geological survey (USGS)
Zhōng guó Dì zhì Diào chá jú
China Geological Survey (CGS)
Měi guó Dì zhì Diào chá jú
United States Geological Survey (USGS)
Lián bāng Diào chá jú
Federal Bureau of Investigation (FBI)
diào chá hé shí
to investigate
investigation
fact-checking