译：DB50/T 838-2017 Determination of Triethylamine in Ambient Air Contaminant by Gas Chromatography. The airborne pollutant refers to the emission of volatile organic compounds from fixed sources. In Chinese, it means that the method for the determination of triethylamine in polluted air by gas chromatography is adopted to deal with the airborne pollutant emissions from fixed sources. So far, the corresponding English translation of this term has not been published in the relevant technical standard or textbook, and there is no corresponding term translation for it. Therefore, it cannot be dire

译：DB22/T 2688.2-2017 Testing of Three Pathogenic Bacteria in Feed Using Microdroplet Digital PCR Method - Part 2: Listeria monocytogenes

译：DB50/T 842-2017 Lifted baby broad bean cultivation technique for the rice residue by No. 8. Guidelines for seedless production of fresh food broccoli

译：DB22/T 2691-2017 Qualitative Detection of Deer-Origin Components in Gelatin Using Real-Time Fluorescent Polymerase Chain Reaction (PCR) Method

译：DB50/T 836-2017 The determination of ethyl acetate in polluted air from fixed sources by gas chromatography

译：DB22/T 2688.3-2017 Micro-drop digital PCR method for detecting three pathogenic bacteria in feed, Part 3: Clostridium perfringens

译：DB22/T 84-2017

译：DB22/T 2692-2017 Double digital droplet PCR method for detecting Staphylococcus aureus and Bacillus cereus in feed

译：DB50/T 841-2017 Farming facilities lightning protection technical specifications

译：DB50/T 837-2017 Determination of Ethyl Mercaptan in Ambient Air from Fixed Pollution Sources by Gas Chromatography