vacuum packed
The term 'envasado al vacío' in Spanish translates to 'vacuum packed' in English. It refers to a method of packaging that removes air from the package prior to sealing. This method involves placing items in a plastic film package, removing air from inside and sealing the package. It is commonly used for preserving food as the lack of air inhibits the growth of bacteria and fungi, thus prolonging the shelf life of the products. However, it is not limited to food products alone and can also be used for other items that need to be preserved or protected.
We need to ensure that the product is vacuum packed to maintain its freshness.
This sentence denotes the importance of vacuum packing in preserving the freshness of a product, hence, the verb 'garantizar' (ensure) is used.
I found vacuum packed ham at the corner store.
This sentence is used to tell someone that a person found a vacuum-packed item, in this case ham, in a specific location, here being the corner store.
Vacuum packing is a technique widely used in the food industry.
This example phrase explains a general observation about vacuum packing being a common practice in the food industry.