A simple rotary switch selects firing voltage, burn time, and burn voltage.

一个简单的旋转开关选择着火电压，燃烧时间与烧伤电压。

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When Jack's little master rotary switch, Jack remembered the password: it three times to the left, turn right half circle.

当杰克的小主人转动开关时，杰克记住了暗码：向左转三圈，再向右转一圈半。

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Shocks: Proximity switch sensors available for rotary position sensing.

冲击：接近开关传感器的旋转位置传感可用。

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Both, the housing and the potentiometer control as well as the rotary switch for selecting the source are made of anodised aluminium, while the front panel of the housing and the controls are milled from solid material.

ENGADGET: Sennheiser unveils HDVA 600 analog headphone amp, asks for $1,600

In order to fully exploit the sound potential of the HDVD 800 with any audio source, a rotary gain switch at the rear of the unit provides simple adaptation of the amplifier output to the audio input voltage.

ENGADGET: Sennheiser unveils HDVA 600 analog headphone amp, asks for $1,600