Tray: for container, stacking, handling and transport of the horizontal platform device is placed as a unit load of goods and products.
货架托盘:用于集装、堆放、搬运和运输的放置作为单元负荷的货物和制品的水平平台装置。
2
To study this type of basin may use the research thinking based on conserved unit. The reconstructing type and stacking style of conserved unit control oil-gas pool-formation and distribution.