In itself, that mockery was not a cataclysm, but there were times when it could produce the equivalent effect.

If so, an equivalent effect can be expected in latent inhibition.

Since videotape cannot be cut and spliced like film, electronic methods are used to produce equivalent effects.

But what are measures having equivalent effect and how do they affect trade between member states?

Striking them there has the equivalent effect of kicking a human in the groin.

We can only require that their measures have an equivalent effect to ours.

If the scope is much more limited - and those are the Commissioner's words - then how can it have an equivalent effect?

The trial showed that the two drugs "had equivalent effects on visual acuity when administered according to the same schedule".

Treaty which, as between member states, prohibited quantitative restrictions on imports and measures having equivalent effect.

Quantitative restrictions on imports and all measures having equivalent effect shall.be prohibited between member states.