Sellers are told to make shipments in vacuum-sealed bags to avoid drug-detecting dogs.

卖家在发货时被要求采用真空包装，以逃过缉毒犬的检查。

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With dawn comes coffee or tea in vacuum mugs, which enable lips to get scalded long after pouring.

黎明时我们喝放在保温杯里的咖啡或茶，保温杯的性能很好，放了很久的咖啡还能烫嘴。

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Foodstuffs may be dried in air, superheated steam, in vacuum, in inert gas, and by the direct application of heat.

食物可以在空气、过热蒸汽、真空、惰性气体中干燥，可以用直接加热干燥。

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Because of the oil-rich bran layer, it spoils quickly if not refrigerated or stored in vacuum-sealed bags.

VOA: standard.2010.06.25

This is titanium sponge that comes out of the bottom of this reactor, and it subsequently re-melted in a vacuum arc furnace.

海绵状的钛,从反应器的底部出来，随后在真空炉中重新熔炼。

麻省理工公开课 - 固态化学导论课程节选

And, in between, there is void, which is very similar to how we would describe vacuum.

而存在其中的，就是虚无了，那是与我们描述的真空很接近。

麻省理工公开课 - 固态化学导论课程节选

The new Honda Odyssey minivan is here and it has a built-in vacuum cleaner.

WSJ: Honda Odyssey: The minivan with its own vacuum

The idea of a built-in vacuum has gotten Honda plenty of attention.

FORBES: Honda Steals The 2013 New York Auto Show With A Vacuum Cleaner

The company claims this is a world first -- a soundbar-style speaker to feature a built-in vacuum tube, and we hunted it down to soak in its majesty.

ENGADGET