We may not arrive at our point within a calculable period, but we would preserve the true course. 或许,我们无法按期到达港口,但至少我们不会偏离真正的航线。
To solve it effectively has not only great theoretical function, but also very important pragmatic value in the filed of calculable theory. 有效的解决它,在可计算理论上具有重要的理论意义,同时也具有重要的实际应用价值。