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二英分析
释义
二英分析
Encyclopedia
理学
环境分析
释
dioxin analysis
二英分析
对二英定性和定量的分析。二英是氯三环芳烃类化合物,是无色无味、毒性严重的脂溶性物质。二英包括210种化合物,此类物质非常稳定,熔点较高,极难溶于水,可以溶于大部分有机溶剂,是脂溶性物质,非常容易在生物体内积累,能够对人体产生严重危害。
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protection of steel structure
protection of teacher's rights and interests
protection of timber structure
protection of wage claim
protection of water source
protection of women
protection of women's rights and interests
protection-oriented government function model
protection planning of cultural relics and monuments in submerged and relocated area of Yangtze three gorges project
protection range of water conservancy project
protection recovery
Protection Regulation of the Great Wall
protection relay
protection scope of cultural relics protection sites
protection scope of patent
protection system of the basic grassland
protection technology
protection term of copyright
protection wall/facing wall in the shape of windows
protection work of channel bank
protection zoning of scenic regions
protective brokers
protective circuit for thyristor
protective clause of long-term loans
protective clothing
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更新时间:2026/6/27 18:30:37