The Antikythera Mechanism is a relatively small device, roughly the size of a shoebox, made of gears fitted inside a wooden case.

安提基西拉是一个小型机械装置，是一个内部装有齿轮的木箱，和鞋盒差不多大。

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This device, developed at the Joint Non-Lethal Weapons Directorate in Quantico, Virginia, is a microwave transmitter the size and shape of a small satellite dish that pivots on top of an armoured car.

这种由弗吉尼亚州匡恩提科市的非杀伤性武器联合局研发的装置，是一种安装在装甲车顶部的可转动的微波发射机，其形状与大小如同一只小型碟式卫星电视天线。

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The result of comparison demonstrates that the device based on internal reflection effect has small size, simple structure and high accuracy and it can be used in the on-line production.

比较结果证明采用光学内反射角度细分法设计角度细分装置，不但能得到高的细分精度，而且装置体积小、结构简单，适于在线使用。

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The hardware is cheap and small, so a radio can fit into a ring-size device.

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Researchers measured brain activity of 47 healthy adults -- a small but scientifically valid size group for this type of study -- while using a mobile device.

CNN: Cell phone exposure increases brain cell activity

Out-of-the-box, the LeafPresenter provides small and medium size businesses (SMBs) with a feature-rich mobile ordering and checkout device capable of accepting payments via their choice of processor or next-generation payment methods such as PayPal, LevelUp and other mobile wallets.

ENGADGET: Leaf unveils next-gen LeafPresenter Android POS tablet for taking payments