absolute integral invariant
常见例句
- A linear integral invariant, a universal integral invariant and an absolute integral invariant of second order of the system are obtained under the given condition.
給出系統存在積分不變量的條件,在此條件下導出系統的線性積分不變量、通用積分不變量和二堦絕對積分不變量。 返回 absolute integral invariant