以下为句子列表：
英文: In addition, the newly-rising coal chemical industry has an enormous demand on flame test equipment, especially in the field of coal-to-liquids.
中文: 同时，新近崛起的煤化工行业，尤其是煤制油领域，对火焰检测器也表现出了旺盛的需求。
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英文: Whether you are personally collecting the spectrum or not, you should remain in the vicinity of the spectrometer to record your visual observations of the flame test for each known solution.
中文: 不管您是亲自或由他人来采集光谱，您也应当处于光谱仪附近，记录下您对每一个已知溶液的肉眼观察结果。
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