Sentence examples for necessary an extra from inspiring English sources

Always make sure there's a fairly full roll of toilet paper and if necessary, an extra one in easy sight.

It seems about as necessary as an extra Jagermeister in your vodka-Red Bull.

If necessary, get an extra.

Rarely do Ms. Archer, her husband, Jeffrey Gracer, and their children find it necessary to set an extra place at the kitchen or dining room table.

In line with our original aim, i.e. to generate well defined clusters, we thought it necessary to apply an extra filtering step on the MCES-clusters.

In addition, preparation time for this type of teaching always exceeded that deemed necessary, often taking an extra couple of hours per class.

Depending on the nature of the task it might be necessary to add an extra Leap Motion Controller to have a wider range of motion for capturing the human demonstration.

To create richer lists it will be necessary to add an extra CSV file for each dictionary that would contain the list of all the synonyms and the ID of the associated terms.

Nobody thinks increasing tolls by 200% — necessary to generate an extra $1 billion a year to support a major canal improvement loan — can be done without driving shippers away en masse.

In order to calibrate a non-overlapping camera laser system, it is necessary to attach an extra sensor, such as a camera or a 3D laser sensor, whose relative poses from both the camera and the 2D laser sensor can be calculated.

Molecular marker selection thus eliminates the time necessary to produce an extra generation of plants that must be screened for the fatty acid phenotype.