Meanings of using vector in English

It looks like what Tolkien would have done if he'd been using vector drawing tools when he created Middle-Earth.

Nokia gets that speed by using vector-based maps and doing the redrawing computation on the user's computer, rather than the servers.

Three measurements were taken for each activity to calculate the mean internal forces while external forces on the sternotomy were calculated using vector algebra.

Objectives: After a brief introduction on alphaviruses and their vectors, an overview is given on current preclinical immunotherapy studies using vector systems based on alphaviruses.