Not all aspects of Physical Security need be high tech.

Other aspects necessarily need to be taken into account.

But some workers complained that other aspects of their working conditions needed improvement as well.

One further aspect of the 1954 scheme needs mention here.

This positive aspect of the story also needs to be told.

Many aspects need to be taken into account before a sensory panel is formed.

We have made huge progress with this Regulation, but quite a few aspects still need defending.

Other aspects of the transport strategy therefore need to be implemented.

The aspects mentioned so far, however, also need financial support.

I believe that numerous aspects of the normal practices in many ports need to be changed.