1)even odd,偶数奇数的2)even-odd,偶数-奇数的3)oddly even,奇数和偶数的积4)the parity of three circular functions,函数的奇偶性5)odd parity,奇数奇偶性6)regularity of odd-even numbers,奇偶数律
用法例句
On the basis of the definition of the parity of three circular functions,the author produced a simple method to get tertiary integral value by using the parity of three circular functions and region symmetry.
