...VOC快检仪;;PID;;国家标准方法;;采样;;VOC表观浓度;;比对 [gap=489]Keywords: TVOC;VOC detector;PID;National standard method;Sampling;VOC ostensible concentration;Comparison ..
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It was determined generally by national standard method.
酸值测定通常采用国家标准方法进行。
Sampling technology of malodor was completely described based on the existing national standard method.
针对现有国标方法中的恶臭采样技术进行了更为全面的叙述。
Methods The main fatty acid in vegetable oils was determined using GC - MS and qualitative test of oils was done using national standard method.
方法采用气相色谱-质谱法测定植物油样品中的主要脂肪酸含量，应用国标方法进行油脂定性试验。
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