MSN公式
误差(最大值，%)
T E T C B C A = F F T C B C A + N U E T B C A + R E T C B C A + E L N I B C A + E L I S B C A
0.08
T E T C B A Z = F F T C B A Z + N U E T B A Z + R E T C B A Z + E L N I B A Z + E L I S B A Z
0.06
T E T C B N M = F F T C B N M + N U E T B N M + R E T C B N M + E L N I B N M + E L I S B N M
0.01
T E T C B T X = F F T C B T X + N U E T B T X + R E T C B T X + E L N I B T X + E L I S B T X
0.665