1. Enhancement arm muscle: Erectness, grasping dumb bells with right hand, repeating several times, then changing left hand.

2. She had an erectness of carriage, an ease of bearing, a poise that clearly indicated the best of breeding.

3. Erectness percentage of seeding of naked root transplanting is one of significant target for flexible disc transplanter.

4. In general, the purely mechanical effects of the pubescence depend on four main characteristics of the trichomes: density, erectness, length, and shape.

5. Thirty-seven entries of O. rufipogon from China including three ecotypes named as stolon, slope and erectness were studied on anther culture ability.

6. Tracing paper has been firstly widely used in project design and print as cyano filling paper for its excellent characteristics such as transparency, erectness etc.

7. You would notice that they are eager toward life, there is a certain sparkle in their eye, an erectness to their carriage.