磷化銅 的英文怎麼說
中文拼音 [līnhuàtóng]
磷化銅
英文
copper phosphide
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磷 :
名詞[化學] phosphorus (15號元素,符號p)
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銅 :
名詞(金屬元素) copper (cu)
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The synthesis methods of isobutyl acetate catalyzed by p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, cupric chloride bi - hydrate, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, chitosan sulfate, sodium dihydrogen phosphate, rare earth metallic oxide, solid super acid, heteropoly acid and molecular sieve etal were reviewed
摘要評述了對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯
化鐵、二水氯
化銅、五水四氯
化錫、十二水合硫酸鐵銨、一水硫酸氫鈉、硫酸氫鉀、殼聚糖硫酸鹽、
磷酸二氫鈉、稀土金屬氧
化物、固體超強酸、雜多酸和分子篩等催
化劑催
化合成乙酸異丁酯的方法。
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Methods of chemical analysis for phosphor copper ingots
磷銅錠的
化學分析方法
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Chemical analysis of copper. determination of phosphorus content. part 1 : spectrophotometric method with molybdovanadate
銅的
化學分析.
磷含量的測定.第1部分:用釩鉬酸鹽的分光光度計法
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Two kinds of them are widely studied at present. one is the substance whose surface has micro - pore structure or crystal structure with excellent exchanging prosperity, such as silver - zeolite ; the other one generally select the glass with certainly chemical stability and soluble property, which are added a few ag +, zn2 +, cu2 + ion
目前研究最廣泛的抗菌材料有兩類,一類是物質表面具有微孔結構或具有離子交換性能良好的層狀晶體結構如銀沸石等;另一類通常是選用有一定
化學穩定性和水溶性的
磷酸鹽和硼酸鹽系統玻璃微載體的含銀、
銅、鋅的抗菌玻璃。
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Study of electroless ni - cu - p alloy plating on the glass fiber
玻璃纖維
化學鍍鎳
銅磷合金工藝的研究
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On the basis of electroplating and immersion plating tin, and through large numbers of experiments, a new process of electroless plating tin in acid chloride bath solutions including sncl2 2h2o, nah2po2 h2o, special complexing agent, additive agent, stabilizing agent and antioxidant, was established. continuous self - catalyzed deposition of tin on copper substrate was achieved successfully, and half - bright and silvery - white tin deposits with excellent properties were obtained
本文是在電鍍錫、浸鍍錫工藝配方的基礎上,通過大量的試驗,確立了一種以氯
化亞錫、次亞
磷酸鈉和特定的絡合劑、添加劑、穩定劑,抗氧
化劑為基本鍍液組成的酸性氯
化物
化學鍍錫體系,成功地在
銅上實現了錫的連續自催
化沉積,獲得了性能優異的半光亮銀白色錫鍍層。
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Applying amorphous ni - cu - p composite electroless plating as anticorrosion plating, the heat transfer performance of the fin - tube condensing heat exchanger processed by the plating - expanding - plating technology and the expanding - plating technology is experimentally studied
摘要以非晶態鎳
銅磷復合
化學鍍層作為防腐鍍層,對採用先鍍后脹再鍍和先脹后鍍2種加工二藝的肋片管式冷凝換熱器進行了換熱性能實驗研究。
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Methods for chemical analysis of copper phosphorus brazing filler metals
磷銅硬釬焊填充金屬
化學分析方法
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Copper and copper alloys - determination of phosphorus content
銅及
銅合金
化學分析方法
磷量的測定
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Methods for chemical analysis of tin - lead solders - determination of copper, iron cadmium, silver, gold, arsenic, zinc, aluminium, bismuth, phosphorous content
錫鉛焊料
化學分析方法
銅鐵鎘銀金砷鋅鋁鉍
磷量的測定
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The distribution and accumulation of three kinds of heavy metals including lead, copper and mercury in tissues and cells of several organs, and their effects on activity of digestive enzymes and alkaline phosphatase of macrobrachium nipponense were studied with light microscopy, transmission electron microscopy, cytochemical method, atom absorption spectrum, mass spectrum analysis and enzyme analytical method
本文應用組織學、組織
化學、透射電鏡、原子吸收光譜分析和酶學分析等方法,研究了鉛、
銅、汞等三種重金屬在日本沼蝦各主要器官細胞內的分佈和積累以及對日本沼蝦消
化酶和堿性
磷酸酶活性的影響。
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In this case the potato provides phosphoric acid, which enables a chemical reaction causing electrons flow from copper to zinc
在我這個裝置中,土豆提供了磷酸,磷酸通過化學反應讓電子從銅逃向鋅。