It cart be combined with the general-purpose oscilloscope to realize non-fade mode display, waveforms freeze, and series mode display for 4-channel biological signals or ultra-low frequency signals.

该装置与通用示波器配合，即能对四路生理信号或超低频信号实现非消隐显示和波形的“冻结”、串接等显示功能。

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Montoya was committed to the Ganassi team in the US-based Cart series at the time.

BBC: Ferrari chase Montoya

He narrowly managed to pip Cart series Cristiano da Matta for pole in the closing moments of the 60-minute session.

BBC: Junqueira on Cart pole

De Ferran won two championships in the Cart series before the Penske team switched to the IRL full time in 2002.

BBC: De Ferran set for Indy return