Its features include a LCD (liquid crystal display) screen as well as an LED (light emitting diode) backlighting system, to which its creators attribute its record slimline structure.
它包含一个发光二极管背光系统，以及一个液晶显示器。它之所以这么薄要归功于它的系统。
The FCO520 features a high contrast LCD alpha-numeric display with back lighting and push button selection of engineering units.
具有高对比性的字母-数字显示和反光性，也可选择按钮开关。
The FCO520 features a high contrast LCD alpha-numeric display with back lighting and push button selection of engineering units.
具有高对比性的字母-数字显示和反光性，也可选择按钮开关。
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