由于集装箱空箱调运费用巨大，如何科学、合理地调运和处置空箱，如何控制和降低空箱调运成本已经成为影响集装箱承运人经营状况的关键因素。
Since the cost of empty containers disposition is so large, the shipping companies have to put emphasis on how to reasonable dispose empty containers and decrease the cost of disposition.
我购买的这家也是参加消保的店铺，但是她说要我承担来回运费才让退款，我觉得这不合理。
I bought this house the shops that are part of consumer protection, but she asked me to bear the freight back and forth giving the refund, I think this is unreasonable.
按剥离物运费和重复剥离费用总和最小的原则得出确定条区合理宽度的方法和表达式。
Furthermore, methods and equations for determining the rational width of the mining section based on the principle of minimizing the total cost of the tra...
应用推荐