| 1. | I say the railroading problem is insurmountable .
我说铁路运输问题是克服不了的。 |
| 2. | The problem of transport is especially serious for landlocked countries .
内陆国家的运输问题尤为严重。 |
| 3. | The transportation problem with uncertain transportation cost
运费不确定的运输问题 |
| 4. | Research on the contradiction of transportation questions
运输问题悖论及其出现的条件 |
| 5. | The research on the paradox of transportation problem
运输问题悖论及其研究 |
| 6. | Capacity - limitation of transportation problem
一类带容量限制的运输问题 |
| 7. | New algorithm for the transportation problem
求解运输问题的一种新算法 |
| 8. | A new way to improve list - operation method of transportation problems
运输问题表上作业法的改进研究 |
| 9. | Time - cost trade - off in a transportation problem with multi - constraint levels
多约束水平运输问题的时间费用均衡 |
| 10. | A simplification method of a sort of transportation problem mathematics model
一类运输问题数学模型的一种简化方法 |
