Você procurou por: point bloquant (Francês - Inglês)

beta bloquant
beta blocker

tampon bloquant
blocking buffer

arretoir bloquant.
a locking retainer.

evénement bloquant :
blocking event:

dans une connexion point à point, la matrice est non bloquante.
in a point-to-point connection the matrix is non-blocking.

le principal point bloquant semble être l'absence de l'infrastructure de construction automatique («buildd») pour testing-security.
the major blocker seems to be the lack of the testing-security buildd infrastructure.

on ne peut rien y mettre et ce sont des points bloquants.
one is not permitted to place anything here and these are blocking points.