Actual Interest Rate Differential的用法和样例：
- The exact interest will be subject to the actual interest rate at the time of the bond issuance.
- Interest accrued on liabilities shall be accounted for in the ap-propriate period at the actual interest rate paid.
- The actual interest rate of current month is declared at the beginning of the following month at the discretion of Manulife Provident Funds Trust Company Limited.
- Interest Rate Parity A theory that the interest rate differential between two countries is equal to the differential between the forward exchange rate and the spot exchange rate.