This correspondent recently squeezed an additional two months of life from a supposedly empty toner cartridge before the first streaks appeared on printed pages.

笔者因此最近让那个所谓的空墨盒又多使用了两个月后打印页才开始出现断纹。

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Front panel from the original The Legend of Zelda box. The empty space is where you could see the gold NES cartridge inside.

从经典的《塞尔达传说》初代任天堂红白机卡盒上揭下的封皮，透过镂空的小格子可以看到盒子里金色的红白机卡带。

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He knew there were no seas or ships in the heart of the barren lands, just as he had known there was no cartridge in the empty rifle.

他知道在荒原中是不会有海或者船只的，正像他已经知道在他的空枪里没有弹筒一样。

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Such materials could be used to make hydrogen cartridges that would slot into fuel-cell cars, making refuelling as simple as pulling into a filling station and swapping an empty cartridge for a full one.

ECONOMIST: Space-age soot