銅和錳污染 的英文怎麼說

中文拼音 [tóngměngrǎn]
銅和錳污染 英文
copper and manganese contamination
  • : 名詞(金屬元素) copper (cu)
  • : 和動詞(在粉狀物中加液體攪拌或揉弄使有黏性) mix (powder) with water, etc. : 和點兒灰泥 prepare some plaster
  • : 名詞[化學] manganese (25號元素, 符號 mn)
  • : Ⅰ名詞(臟水; 臟物) slops; sewage; dirt; filth Ⅱ動詞(弄臟) defile; dirty; smear Ⅲ形容詞1 (臟)...
  • : Ⅰ動詞1 (用染料著色)dye 2 (感染) catch [contract] (a disease) 3 (沾染) acquire (a bad hab...
  • 污染 : pollute; contaminate
  1. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年,沉積物監測包括分析61種物理及化學參數,其中有粒子大小電化學勢有機促使沉積物缺氧,而讓電化學勢呈負數值化學需氧量顯示有機程度總硫化物無機物,是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻鐵鉛汞鎳銀釩及鋅痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
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