за исключением случаев, когда

•

Nitrogen content of flue gas is of little significance except insofar as it might be in combination with large amounts of excess air.

•

Except when the disks were completely wetted, the liquor rate did not affect the rate of absorption.

•

The right-hand side will give zero contributions except when j = i.

* * *

За исключением случаев, когда

 The requirements of Chapter 2 shall apply to digital alarm systems, except where they conflict with the requirements of this chapter.

 Hence all dimensionless groups in this study are based on the length D unless an appropriate subscript indicates otherwise.