Based on the spectral characteristics of flame radiation, the detector USES the characteristics and the correlation of data received by these infrared sensors to achieve fire determination.

它根据火焰辐射的光谱特征，利用多个红外传感器信号的特征与相互关系识别火焰信号。

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Determination of maximum relief capacity of PSV of a crude oil vessel under fire case is always a difficult engineering problem because of lack of necessary research tools.

对于原油容器安全阀在火灾工况下最大泄放量的确定，由于缺少必要的研究工具，历来都是工程计算中的难题。

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The preconcentration and determination of platinum, palladium, rhodium and iridium in geological samples by nickel sulphide fire assay and ICP-MS were described.

建立了锍试金富集电感耦合等离子体质谱法(ICP - MS)测定地质样品中铂、钯、铑、铱的新方法。

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Gulliksen also said the cruise line agreed with the Coast Guard's determination of the origin of the fire.

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In his conclusion to the determination, Sheriff Lockhart noted "the very substantial developments which have taken place in respect of fire safety since the Rosepark fire".

BBC: Rosepark care home deaths 'preventable' inquiry finds