Because everything I tried, in its vacuum-sealed, space-age packaging, all tasted the same.

为我尝试那么多的包装的咖啡味道是一样的。

They vacuum-packed me and took me to the supermarket.

他们把我包装，带我去了超市。

Nothing that's fresh, only dry, like nuts, or vacuum-packed things so you always have food with you.

没什么是新鲜的，只有干果，如坚果或包装食物，这样你就一直都会有食物储备。

Astronauts occupy cramped corridors and survive on vacuum-packed or freeze-dried meals.

宇航员居住在狭窄的走廊里，靠包装或冻干的食物生存。

Vacuum packaging protects foods, slowing decomposition and giving food a longer shelf life.

包装保护食物，减缓分解过程，延长食品的保质期。

That includes vacuum-packed food that stays fresh longer, and the vacuums inside early light bulbs that protected filaments from degrading.

这包括了包装食品， 它们能更长时间保持新鲜，以及早期灯泡内的境， 保护灯丝免于退化。

VOICE OVER: Though vacuum packing might not always be the most practical way of changing the fabric's properties.

画外音：虽然包装可能并不总是改变织物特性的最实用方法。

The meats are vacuum-sealed and the machines are temperature-controlled, so shopping from them is just as safe as buying from the butcher.

肉制品是包装的，售货机也有控温功能，此从售货机购买就和从肉商那里购买一样安全。

More than one incautious refugee was known to receive a hand, ear, or foot, vacuum-packed express, hidden in, for instance, a tin of coffee.

据了解，不止一个粗心的难民收到了一只手、一只耳朵或一只脚，这些快递是包装的，藏在一罐咖啡里。

However, coffee grains, when you buy them, sometimes they're vacuum packed, and when they're packed, they're really stiff and rigid like a brick.

但是，咖啡粒，你买的时候，有时候是包装的，包装的时候的硬得像块砖头。