Harper scale
Neopinnaspis harperi
Classification
- Class
- Insecta
- Order
- Hemiptera
- Family
- Diaspididae
Aucune description en français n’est encore disponible.
The Cooper-Harper Handling Qualities Rating Scale (HQRS), sometimes Cooper-Harper Rating Scale (CHRS), is a pilot rating scale, a set of criteria used by test pilots and flight test engineers to evaluate the handling qualities of aircraft while performing a task during a flight test. The scale ranges from 1 to 10, with 1 indicating the best handling characteristics and 10 the worst. The criteria are evaluative and thus the scale is subjective.
Todavía no hay una descripción disponible en español.
Distribution
Sources and credits
DescriptionCooper–Harper rating scale, Wikipedia contributorsMore from the same family
laurel scale
Aonidia lauri
Diaspididae
California red scale
Aonidiella aurantii
Diaspididae
Cryptomeria Scale
Aspidiotus cryptomeriae
Diaspididae
coconut scale
Aspidiotus destructor
Diaspididae
Oleander Scale
Aspidiotus nerii
Diaspididae
Minute Cypress Scale
Carulaspis minima
Diaspididae
pine scale
Chionaspis heterophyllae
Diaspididae
pine leaf scale
Chionaspis pinifoliae
Diaspididae