Precess
Index Entry
Precess:
"Precess means for two or more bodies to move in an interrelationship pattern of other than 180 degrees."
Caption Figure 7e, Page 84, 1965
Citations

Index Entry
Precess:
"Precess means for two or more bodies to move in an interrelationship pattern of other than 180 degrees."
Caption Figure 7e, Page 84, 1965
