Is a rectangular structure of the advanced rotary control valve.

是一种直角回转结构的高级控制阀。

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One position detented rotary control precision input attenuator per channel.

一个位置控制精度拘禁旋转输入衰减器每通道。

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The QTCV-T1 trunnion-mounted rotary control valve designed for general control valve service.

T1 型装有底轴的旋转控制器是用来为普通控制阀服务的。

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Rotary is now a partner with the World Health Organization, UNICEF,the U.S.Centers for Disease Control and Prevention and The Bill and Melinda Gates Foundation for a renewed effort to eradicate polio.

VOA: standard.2010.08.02

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.

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The rotary potentiometer is mechanically connected to the volume control by a 150mm long shaft.

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The effort is the result of decades of work by Rotary International, along with The Centers for Disease Control and Prevention, the WHO and UNICEF.

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