yellow phosphorus

基本解释

• [化學] 黃磷

英汉例句

雙語例句

• The yellow phosphorus slag is the molten industrial solid waste discharged from the phosphorus thermal process.
  黃磷渣是熱法磷酸生産過程中排放的熔融態工業廢渣。
• The Selection problem Of phosphate ore. which is main factor of affecting production cost of yellow Phosphorus, is discussed.
  就影響黃磷生産成本的主要因素的磷鑛石選用問題進行了論述。
• Other materials affected by Tuesday's ruling include fluorspar, magnesium, manganese, silicon carbide, silicon metal and yellow phosphorus.
  受周二裁定影響的其他原材料還有螢石、鎂、錳、碳化矽、金屬矽和黃磷。

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词组短语

短語

• yellow w phosphorus match 黃磷火柴
• yellow w phosphorus 黃磷
• Phosphorus Yellow White Phosphorus 黃磷
• yellow phosphorus tail gas 黃磷尾氣
• low arsenic yellow phosphorus 低砷黃磷

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专业释义

環境科學技術

• 黃磷

  The absorption spectrum of yellow phosphorus within ultraviolet area was tested. the method to determine yellow phosphorus in water and wastewater using ultraviolet spectrophotometry analysis, which need no acidation and oxidation, and can colorimetric determination directly.
  試騐了黃磷在紫外光區的吸收光譜 ,建立了紫外分光光度法測定水和廢水中黃磷的方法。

  化學

• 黃磷

  CO conversion is 95% and 100% and the yield of formic acid and dimethyl carbonate is 90% and 85% respectively. These technologies provide the basis for purifying the yellow phosphorus tail gas to produce C1 chemistry products.
  這2個工藝既利用了黃磷尾氣,又無三廢排放,其一氧化碳的轉化率分別爲95%和100%,甲酸和碳酸二甲酯的收率分別達到90%和85%,爲淨化黃磷尾氣郃成多種一碳化工産品提供了工藝基礎。

• 白磷