1 If the process is broken at any point, use new gloves from a new package. 2  Wear sterile gloves only when necessary. 3  Never wash gloves and reuse.  Never use gels and alcohol to clean gloves, use a new pair each time.
The horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.he horizontal angle between objects can be measured by: magnetic compass, Brunton Compass, sighting along a protractor, transit, GPS.
Radians, Degrees, and Converting Between. Purplemath. Radians and degrees are two types of units for measuring angles. There are very many such units (such as gradians and MRADs), but degrees and radians are the ones you are most likely to encounter in high school and college. Degrees are used to express both directionality and angle size.