At every point of time your mortgage balance is equal to your mortgage payment times that square bracketed thing, where t is the amount of time you have left.
在每个时间点的抵押贷款余额，都等于每月偿还额乘以，方括号内的值，T是剩余年份数。
2
The first time does this article point out that agricultural development bank isn 't equal to agricultural policy financial institution.
本文第一次提出农业发展银行不等于农业政策性金融组织。
3
Common focus point (CFP) migration based on the equal travel-time principle is a kind of pre-stack depth migration method through focusing in both emission and detection.