In each case, says the document, the pirates had full knowledge of the cargo, nationality and course of the vessel.

文件说，在每个案例中，海盗对货物、国籍和船只航线都了如指掌。

youdao

In the aircraft and railroad business, it became obvious that transporting cargo made you money, but in the case of space it is just not that easy.

在航空和铁路领域，很明显运货就能帮你赚钱，可在太空里就不那么简单了。

youdao

In a durable plastic case,they fit well in the pockets of cargo pants.

通常放在大兜裤口袋的坚固的塑料盒里。

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Experts from the National Transportation Safety Board, which has been investigating the accident, suspect that a cargo of more than 100 oxygen generators -- which provide oxygen in case of a cabin emergency -- contributed to the fire.

CNN: FAA releases ValuJet air traffic control tapes