вы́явить

uncommon #8313

verbperfective imperfective is выявля́ть

1.
to detect, to identify, to uncover, to find
Удало́сь вы́явить со́тни неплате́льщиков нало́гов.
Hundreds of tax evaders were detected.
Often of hidden things found by checking: diseases, offenders, defects.
2.
to reveal, to bring to light, to establish, to clarify
Коми́ссия вы́явила причи́ны ава́рии.
The commission established the causes of the accident.
Typically of causes, problems or relationships made clear by investigation.

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Агрегирование данных помогает выявить общие тенденции.
Aggregating data helps identify general trends.
У Мэри вы́явили рак моло́чной железы в октябре́.
Mary was diagnosed with breast cancer in October.
Система, моделировавшая нагрузку на мост, выявила слабые места.
The system simulating the load on the bridge revealed its weak points.
Ларингоскопия помогла выявить причину кашля.
The laryngoscopy helped identify the cause of the cough.
У ребёнка выявили психомоторные нарушения.
The child was found to have psychomotor impairments.
У больного выявили невропатический характер боли.
The patient was found to have neuropathic pain.
Выслушивание лёгких помогает выявить болезнь.
Auscultation of the lungs helps detect disease.
Я не могу́ вы́явить пробле́му.
I can't pinpoint the problem.

Imperative
ты	вы́явь
вы	вы́явьте

Active present	-
Active past	вы́явивший	having revealed, having identified, having detected, having exposed
Passive present	-
Passive past	вы́явленный	revealed, detected, identified, disclosed
Gerund present	-
Gerund past	вы́явив выявивши	while doing (past)