This paper presents a multi-stage mathematical programming model for container pick-up operations scheduling.
针对集装箱堆场进口集装箱的提箱作业计划问题,建立了以作业总成本最小为目标的多阶段决策优化模型,构造了内外嵌套两层结构的优化算法,内层算法实现最短路径搜索子模型,外层算法实现倒箱策略优化子模型。
A small suitcase.
小提箱，旅行袋一个小箱子
The suitcase is under the seat.
“小提箱是在座位底下”，
They are in this suitcase.
都在这个小提箱里。
Nothing, but this suitcase.
没有，只有这个小提箱。
The suitcase is red.
“小提箱是红颜色的”，
fitting ,of base metal, for trunks, chests, suitcases and similar travel goods
皮箱、衣箱、小提箱和类似旅行物品配件,贱金属制
The lid of the suitcase had a broken hinge,so it doesn't open easily.
小提箱箱盖的铰链坏了, 因此不容易打开.
The lid of the suitcase had a broken hinge, so it wouldn't open easily.
小提箱箱盖的铰链坏了，因此不容易打开。
What have you got in this suitcase?It weights a ton!
这小提箱中装着什么东西？这么重！
Keep an eye on my suitcase while I buy my ticket.
我买票去，请关照一下我的小提箱。
In the suitcase, the guitar tutor found the tuition by intuition.
在小提箱里，吉他导师以直觉发现学费。
We attached a business card to the briefcase.
我们在这小提箱上贴了一张名片。
The suitcase under the seat is red.
“座位底下的小提箱是红颜色的”，
Hung-chien was crowded up in front close to the bus driver, sitting on his small suitcase.
鸿渐挤得前，靠近汽车夫，坐在小提箱上。
She jammed her clothes in until the suitcase is full.
她用力把衣服塞进去, 直到小提箱完全装满。
She jammed her clothes in until the suitcase be full
她用力把衣服塞进去,直到小提箱完全装满
She jammed her clothes in until the suitcase was full.
她用力把衣服塞进去,直到小提箱完全装满。
A piece of hand luggage, such as a suitcase or a satchel.
手提包一件手拿的行李，如手提衣箱或小提包