硼酸鉀 的英文怎麼說
中文拼音 [péngsuānjiǎ]
硼酸鉀
英文
potassium borate
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硼 :
名詞[化學] (非金屬元素) boron (b)
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酸 :
酸構詞成分。
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鉀 :
名詞[化學] potassium (19號元素, 符號 k)
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Ascharite ores - determination of ferrous oxide content - potassium dichromate volumetric method
硼鎂礦石中氧化亞鐵含量的測定重鉻
酸鉀容量法
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In order to understand this variety of colour, you will have to brush up your knowledge of gemmology a little : tourmalines are mixed crystals of aluminium boron silicate with a complex and changing composition
是極為復雜的
硼鋁硅
酸鹽,其中可含一種或數種以下成分:鎂鈉鋰鐵
鉀或其他金屬。
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Tourmalines are borosilicates with a very complex structure. the colours are caused, among other things, by tiny amounts of foreign matter and trace elements
是極為復雜的
硼鋁硅
酸鹽,其中可含一種或數種以下成分:鎂鈉鋰鐵
鉀或其他金屬。
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You may well ask how that is possible. tourmalines are mixed crystals of aluminium boron silicate with a complex and changing composition. it s a rather complex mineral group
是極為復雜的
硼鋁硅
酸鹽,其中可含一種或數種以下成分:鎂鈉鋰鐵
鉀或其他金屬。
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Water quality - determination of trace amounts of arsenic - spectrophotometric method with silver salt
水質痕量砷的測定
硼氫化
鉀-硝
酸銀分光光度法
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Soil quality - determination of total arsenic - spectrophotometric method with potassium borohyride and silver nitrate
土壤質量總砷的測定
硼氫化
鉀-硝
酸銀分光光度法
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Determination of potassium content for compound fertilizers - potassium tetraphnhylborate gravimetric method
四苯基合
硼酸鉀重量法
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Determination of potassium content for compound fertilizers potassium tetraphenylborate gravimetric method
復混肥料中
鉀含量的測定四苯
硼酸鉀重量法
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Potassium chloride for industrial or agricultural use. determination of potassium content. potassium tetraphenylborate gravimetric method
工業或農業用氯化
鉀.
鉀含量的測定.四苯基
硼酸鉀重量法
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Potassium chloride for industrial or agricultural use. determination of potassium content. sodium tetraphenylborate titrimetric method
工業或農業用氯化
鉀.
鉀含量的測定.四苯基
硼酸鈉滴定法
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Ascharite ores - determination of total iron content - potassium dichromate volumetric method
硼鎂礦石中全鐵含量的測定重鉻
酸鉀容量法
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The method was also suitable for the determination of boric acid in potassium chloride zinc electroplating bath
本法也適應用於氯化
鉀體系測定
硼酸含量。
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The common determination method of boric acid in brighten sulfate zinc electroplating baths was corrected to meet the requirements of production
摘要光亮硫
酸鹽鍍液中
硼酸的測定,一般採用氯化
鉀鍍鋅體系中對
硼酸的測定方法。
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The solution was divided two portios and equal dilution with 2ml of 0. 45mol / l naoh and 2ml 0. 6mol / l kc1 - h3bo3 buffer obtained ph14 and ph10 solution respectively. the 2nd derivative spectrum of ph14 solution was measurement with phio solution as reference solution
Oml0石mol l氯化鉀一硼酸緩沖溶液製成ph14及ph10的溶液,以ph10的溶液為參比,測定ph14溶液的二階導數光譜圖。