Abbe's sine rule的用法和样例：
- The hearing is adjourned sine die.
- Sine Rule Is Equivalent for That Vertical Line of a Line Crosses Its Slant Lines
- Patience is a sine qua non for a good teacher.
- The Ching court began to feel its rule threatened.
- But this does not rule out unofficial discussions.
- The rule is inapplicable to this occasion.