工程试验鉴定

【化】 engineering test evaluation; engineering test identification
engineering test qualification

工程的英语翻译：

engineering; project; work
【机】 engineering; process

试验的英语翻译：

experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial

鉴定的英语翻译：

checkup; judge; certificate; appraise; authenticate; identify; appraisal
【计】 evaluation
【化】 assaying; identification
【医】 assay; identification; probation; standardization
【经】 appraise; appraiser; identification; judgement