cobalt blue
鈷藍色
cobalt chloride
氯化鈷
cobalt alloy
鈷合金
cobalt oxide
氧化鈷
cobalt acetate
醋酸鈷
cobalt naphthenate
環烷酸鈷
uranium shutters shield the cobalt radioactive source.
鈾遮光器屏蔽鈷輻射源。
An impure oxide of cobalt, used to produce a blue color in enamel and in the making of smalt.
淺的綠藍色顏料，主要由鈷和錫的氧化物組成。
In recent years, cobalt-substitute prealloy powder for diamond tools were researched intensively.
近年，國內外開展了金剛石工具代鑽粉末的研究。
Cemented carbides metal: Tungsten powder, carbonize tungsten, Cobalt powder, Molybdenum powder, pure tungsten, Cobalt nickel material, tungsten copper metal, etc.
硬質合金原料：鎢粉、碳化鎢粉、鈷粉、鎳粉、鉬粉、高純鎢、鎢銅合金、鈷鎳材料及其它合金粉末；
Eighteen 8 aminoquinoline 5 azo derivatives were synthesized,eleven of them are new compounds.Their colour reaction with cobalt was studied.
以8-氨基喹啉爲母體合成了18個5-位偶氮衍生物,其中11個是新化合物。
Methoxychlor consignment four major production companies, acetate cobalt, manganese acetate series of intermediate products.
公司主要生產四氯苯醌、醋酸鈷、醋酸錳等中間體系列產品。
Minerals (Zinc Proteinate, Iron Proteinate, Copper Proteinate, Manganese Proteinate, Sodium Selenite, Cobalt Proteinate, Calcium Iodate
礦物質（鋅蛋白，鐵蛋白，銅蛋白，錳蛋白，亞硒酸鈉，鈷蛋白，碘酸鈣）
The liquid phase oxidation of p -toluic acid at 190 ℃ in the presence of manganese acetate,cobalt actate and tetrabromoethane was studied.
研究了以醋酸鈷、醋酸錳和四溴乙烷爲催化劑,在190℃時,對甲基苯甲酸液相氧化制對苯二甲酸的過程。
and the prolonged resident time helps removel of Sb,hawever,this will cause the redissolution of cobalt into the solution.
升高溫度對除鈷、銻有利;延長反應時間對除銻有利,而鈷出現返溶。
This paper has studied the phthalocyanin complex of Cobalt synthesized by benzene bitter wine-urea law,and after depuration,an infrared, ultra-violet spectrograph determination is carried.
文章主要研究了苯酐-尿素法合成酞菁鈷、經提純並對其進行紅外、紫外光譜測定、合成及表徵結果表明,紅外光譜表徵推測結構可靠,紫外光譜分析表明有特徵吸收峰之處。
cobalt blue
鈷藍色
cobalt chloride
氯化鈷
cobalt alloy
鈷合金
cobalt oxide
氧化鈷
cobalt acetate
醋酸鈷
cobalt naphthenate
環烷酸鈷
uranium shutters shield the cobalt radioactive source.
鈾遮光器屏蔽鈷輻射源。
An impure oxide of cobalt, used to produce a blue color in enamel and in the making of smalt.
淺的綠藍色顏料，主要由鈷和錫的氧化物組成。
In recent years, cobalt-substitute prealloy powder for diamond tools were researched intensively.
近年，國內外開展了金剛石工具代鑽粉末的研究。
Cemented carbides metal: Tungsten powder, carbonize tungsten, Cobalt powder, Molybdenum powder, pure tungsten, Cobalt nickel material, tungsten copper metal, etc.
硬質合金原料：鎢粉、碳化鎢粉、鈷粉、鎳粉、鉬粉、高純鎢、鎢銅合金、鈷鎳材料及其它合金粉末；
Eighteen 8 aminoquinoline 5 azo derivatives were synthesized,eleven of them are new compounds.Their colour reaction with cobalt was studied.
以8-氨基喹啉爲母體合成了18個5-位偶氮衍生物,其中11個是新化合物。
Methoxychlor consignment four major production companies, acetate cobalt, manganese acetate series of intermediate products.
公司主要生產四氯苯醌、醋酸鈷、醋酸錳等中間體系列產品。
Minerals (Zinc Proteinate, Iron Proteinate, Copper Proteinate, Manganese Proteinate, Sodium Selenite, Cobalt Proteinate, Calcium Iodate
礦物質（鋅蛋白，鐵蛋白，銅蛋白，錳蛋白，亞硒酸鈉，鈷蛋白，碘酸鈣）
The liquid phase oxidation of p -toluic acid at 190 ℃ in the presence of manganese acetate,cobalt actate and tetrabromoethane was studied.
研究了以醋酸鈷、醋酸錳和四溴乙烷爲催化劑,在190℃時,對甲基苯甲酸液相氧化制對苯二甲酸的過程。
and the prolonged resident time helps removel of Sb,hawever,this will cause the redissolution of cobalt into the solution.
升高溫度對除鈷、銻有利;延長反應時間對除銻有利,而鈷出現返溶。
This paper has studied the phthalocyanin complex of Cobalt synthesized by benzene bitter wine-urea law,and after depuration,an infrared, ultra-violet spectrograph determination is carried.
文章主要研究了苯酐-尿素法合成酞菁鈷、經提純並對其進行紅外、紫外光譜測定、合成及表徵結果表明,紅外光譜表徵推測結構可靠,紫外光譜分析表明有特徵吸收峰之處。
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