The issues facing rental housing are complex and often interrelated.
The reasons may be varied, complex and often hidden.
Like the world itself, it is vast, complex and often scary.
Biodiversity is a notoriously complex and often poorly defined concept.
It is lengthy, complex and often unresponsive to the needs of women.
Il est long, complexe et souvent insensible aux besoins des femmes.
The changes taking place in global trade can be complex and often overwhelming.
Les changements qui touchent le commerce mondial peuvent être complexes et souvent accablants.
Thermal phenomena observed are multiple, complex and often interconnected.
Les phénomènes thermiques appréhendés sont multiples, complexes et souvent interconnectés.
The factors underlying the cruel treatment of children are complex and often inconspicuous.
Le problème de la maltraitance des enfants est complexe et souvent caché.
The idea of reverse discrimination is complex and often polarizing in society.
L'idée de discrimination positive est complexe et souvent polarisante dans la société.
Yet providing this protection is complex and often sensitive.
Cependant, c'est un domaine complexe et souvent sensible.
Economic relationships are complex and often difficult to understand.
Les relations d'affaires sont complexes et souvent difficiles à appréhender.
Predictions are complex and often a subject of disagreement.
Les prédictions dans ce domaine sont complexes et souvent sujet de désaccord.
Biological diagnosis remains complex and often late.
Le diagnostic biologique demeure complexe et souvent tardif.