铝合金结构，由盖、夹钳、环焰灯、连接装置、带刻度圆筒和温度计组成。

Consists of an aluminum alloy still with lid and clamp assembly, ring burner, connection apparatus, graduate cylinder and thermometers.

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它们为两个12伏的电池充电，这两个电池连接到高频电台、GPS和导航灯。

The panels charge two 12-volt batteries, which connect to the VHF radio, GPS and navigation lights.

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用手机控制照相机的闪光灯、5倍变焦镜头和快门简直让人啼笑皆非，还要让手机给这些照片贴上地理标签，并且在手机上切换程序每次都会切断两者之间的连接。

It was a neat party trick to control the camera's flash, 5x zoom and with the phone -- and to have the phone geotag those pictures -- but switching apps on the phone disconnected the two every time.

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