货种：普货，危险品，冷冻品，冷冻危险品，贵重物品，超限货物。

Cargo types: Pu goods, dangerous goods, frozen goods, frozen dangerous goods, valuables, transfinite goods.

youdao

本发明既解决了生物样品的快速冷冻又不使样品直接暴露于液氮，为此防止潜在的生物污染危险的问题。

The present invention solves the problem that the biological sample is frozen promptly but is not exposed to liquid nitrogen directly, so as to prevent the potential biological pollution danger.

youdao

进口危险品清单、危险品申报单、冷冻箱清单、特殊作业申请等。

Import list of dangerous cargoes, declaration list of dangerous cargoes, reefer list, application of handling special cargoes etc, at least 12 hours before vessel ETA.

youdao