rigorous

norme rigoureuse

A level of quality that is high and difficult to achieve.

une norme très stricte et approfondie

Refers to research conducted with extreme care and precision.

test rigoureux

A test that is very difficult and accurately measures someone's ability or a product's quality.

Un test très difficile qui mesure avec précision la capacité de quelqu'un ou la qualité d'un produit.

formation rigoureuse

A training program that is very demanding and thorough.

Formation stricte, exigeante et approfondie.

A process of judging something's quality or importance in a detailed and careful way.

examen rigoureux

Describes critical and thorough examination of something.

Un examen très strict et approfondi.

Indicates a very strict and controlled way of behaving or working.

Used to describe a very thorough and careful check of something.

Refers to a challenging and demanding course of study.