“engineering of security & protection system”的概念、定义、翻译、参考文献-科学参考

单词	engineering of security & protection system
释义	engineering of security & protection system Encyclopedia 历史学人力防范释 engineering of security & protection system安全防范工程以维护社会公共安全为目的，综合运用安全防范技术和其他科学技术，为建立具有防入侵、防盗窃、防抢劫、防破坏、防爆安全检查等功能（或其组合）的系统而实施的工程。通常又称技防工程。
随便看	potassium extraction from sea water potassium ferrate potassium ferricyanide potassium ferrocyanide potassium fertilizer potassium hexacyanoferrate(III) potassium hydrogen phosphate potassium hydroxide potassium iodate potassium iodide potassium ion reabsorption potassium ion secretion potassium leak channel potassium leak channel; potassium channel; K^+-channel potassium magnesium sulfate fertilizer potassium metallurgy potassium minerals potassium niobate crystal potassium nitrate potassium nutrition potassium nutrition in plant potassium orthophosphate potassium perchlorate potassium permanganate potassium permanganate method

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