These "spurs," worn on airplanes, strapped over boot heels and were each attached to a ball connected to a cable beneath the plane seat.

这些“马刺”是在飞机上使用的，它可以捆住鞋后跟，系在与飞机座椅下方一根缆线相连的球上。

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Create up to 10 Chef boot-strapped servers at once.

能同时创建10台Chef引导服务器。

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Create up to 10 Chef boot-strapped servers at once.

能同时创建10台Chef引导服务器。

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