The formula is extremely complex, difficult to understand and administer.
Apparently simple and trivial, this physical activity is extremely complex.
Cleaning the tracks is just as important, but extremely complex.
Nettoyer les voies est tout aussi important mais aussi très complexe.
It goes back centuries and it is really extremely complex.
This has created an extremely complex situation which needs to be reviewed.
This philosopher effortlessly juggles extremely complex concepts in front of his audience.
The extremely complex assembly operations were carried out without major problems.
They formulate extremely complex contexts in an extreme conciseness and clarity.
The human immune system is an extremely complex and sophisticated defence mechanism.
Le système immunitaire humain représente un mécanisme de défense extrêmement complexe et sophistiqué.
The relationship between marine ecosystems and marine biodiversity is extremely complex.
Les rapports entre écosystèmes marins et diversité biologique marine sont extrêmement complexes.
The precision machinist spent the entire day working on a single, extremely complex part.
Le mécanicien de précision a passé la journée entière sur une seule pièce extrêmement complexe.
The challenges that lie ahead are both extremely complex and locally diverse.
Les défis à relever sont à la fois extrêmement complexes et diversifiés localement.
The existing economic theory that justifies a hedonic regression is extremely complex.
La théorie économique sur laquelle repose une régression hédoniste est extrêmement complexe.