adjustment of physical characteristics的用法和样例：
- Plutarch also recorded a number of physical characteristics about the pneuma.
- In the part of physical characteristics, the thickness and refractive index of the deposited films were measured by spectroscopic Ellipsometery.
- Some adjustment of the lens may be necessary.
- The acoustics is a branch of physical.
- Based on the analyzing of physical characteristics and chemical compositions of the swelling perlite, and a lot of laboratory tests, a lightweight perlite cement slurry system was developed.