Sentence examples for close observation is needed from inspiring English sources

However, careful and close observation is needed to minimise the risk of side effects.

Here a longer period of observation is needed to document the benefit.

More observations are needed to pin down its orbit.

For example, amateurs play a crucial role in fields where large numbers of observations are needed.

For most of the targets, no preliminary observations are needed.

Two observations are needed regarding the official figures.

Observations are needed for at least two crops.

To measure FP, behavioural observations are needed.

Clearly, close monitoring is needed.

Moreover, precise management of construction work by close observations is essential to avoid risk and to alter the design if needed to match the real conditions.

His closing observation is that "our current political landscape badly needs Hillary's perspective, her passionate idealism.