無鉛氧化鋅 的英文怎麼說
中文拼音 [wúqiānyǎnghuàxīn]
無鉛氧化鋅
英文
lead-free zinc oxide- 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
- 鉛 : 鉛名詞1. （金屬元素） lead （pb） 2. （鉛筆心） lead （in a pencil）; black lead
- 氧 : 名詞[化學] （氣體元素） oxygen （o）
- 鋅 : 名詞[化學] （金屬元素） zinc （zn）
- 無鉛 : lead free
- 氧化鋅 : zinc oxide; outmine
- 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
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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污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染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銅鐵鉛錳汞鎳銀釩及鋅和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。Made without using lead oxide as tradional way, avoiding hurtful lead element, but increasing the content of zinc, a trace element helpful to human body
製作過程中不用氧化鉛，使用先進行無鉛工藝加工而成，免除了有害鉛無素，增加了對人體有益的微量鋅無素色澤鮮艷、進口醇香、宴請佳肴、饋贈禮品。The stability good, heat - resisting, the fast light, bears storing, but to oxidant sensitive, the sodium, the potassium, the calcium, the barium, the zinc, the copper and the micro hard ion pair it does not have the influence, but meets the tin to change the rose to be red, meets the lead and the abundant 2 prices iron ion, then discoloration and the precipitation
穩定性好，耐熱、耐光、耐貯存，但對氧化劑敏感，鈉、鉀、鈣、鋇、鋅、銅及微量鐵離子對它無影響，但遇錫變玫瑰紅色，遇鉛及多量2價鐵離子，則褪色並沉澱
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