飞行检查

unannounced inspection / (sports) out-of-season drug testing / abbr. to 飛檢|飞检[fei1 jian3]

row / line / commercial firm / line of business / profession / to rank (first, second etc) among one's siblings (by age) / (in data tables) row / (Tw) column

to walk / to go / to travel / a visit / temporary / makeshift / current / in circulation / to do / to perform / capable / competent / effective / all right / OK! / will do / behavior / conduct / Taiwan pr. [xing4] for the behavior-conduct sense

surname Zha

to research / to check / to investigate / to examine / to refer to / to look up (e.g. a word in a dictionary)

variant of 楂[zha1]

inspection / to examine / to inspect / CL:次[ci4]

to fly

(of planes etc) to fly / flying / flight / aviation

to check / to examine / to inspect / to exercise restraint