Sentence examples for background level of from inspiring English sources

The fall-out reaching Scandinavia was only twice the natural background level of radiation.

But he does expect government to provide him with a background level of order.

Moreover, efforts to calculate the background level of high-energy particles in the galaxy are beset with messy uncertainties.

The new safety level is about 100 times higher than the background level of dust at ground level.

This is how we think of the placebo effect – a background level of improvement that medicine must outstrip to prove it has any effect.

In enviro-speak, Mrs. Whitman, political turmoil went from the normal background level of 20 parts per billion to a fully saturated solution.

It was however slightly above the natural background level of 7.0.

These modulations seem to follow the background level of the magnetospheric field.

The background level of PG before the storm was about 25 V/m (Figure 1b).

There is a general increase in fracture frequency from the background level of the protolith towards the fault core.

Natural heat shock promoters constitute a simple inducible misexpression system, the main disadvantage is a high background level of expression.