Ferroelectric thin film single element uncooled pyroelectric infrared sensors and 8, 9, 10 element uncooled sensing liner arrays were developed.

研制出单元和8元、9元、10元线列铁电薄膜热释电非致冷红外传感器。

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The feature of photographing color infrared film using remote sensing technique is low cost, strong penetrability, clear picture element, and strong third dimension.

用航空遥感技术摄制彩红外航片的特点是成本低，穿透力强，航片图面元素清晰，立体感强。

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