0 at an angle of 90° to a horizontal line or surface: --
Lastly, he denied that a heavy body projected perpendicularly would have taken the same amount of time in its ascent, as it would in its descent (ibid.).
The tillage practices formed the main plots with the 12 combinations plus the control randomized perpendicularly in plots measuring 6 6 6 m within the main plots.
They concluded that the hydrophobic domain was inserted into the membrane as a perpendicularly oriented helix and that the charged domain adopted an amphipathic secondary structure at the membrane surface.
In this way, for instance, a hemispherical workpiece can be processed everywhere perpendicularly to its surface.
A cone with the vertex perpendicularly over the centre of a circular base is a right circular cone.
Samples were irradiated perpendicularly to their surface under vacuum conditions.
A right circular cone has a vertex perpendicularly above or below the centre of a circular base.
We placed food inside one of two hollow tubes perpendicularly oriented toward the subjects.
