硼化鉬 的英文怎麼說
中文拼音 [pénghuàmù]
硼化鉬
英文
molybdenum boride
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硼 :
名詞[化學] （非金屬元素） boron （b）
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鉬 :
名詞[化學] molybdenum （43號元素, 符號 mo）
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Manufacturer in china of 1 - aminoanthraquinone and 1 - nitroanthraquinone, used primarily as dye intermediates. also offers a pulp digestion product, magnesium sulfate, and potassium permanganate
-生產鈷鹽粘合劑，鎳鐵，不銹鋼帶，電解鎳，環烷酸鈷硬脂酸鈷
硼酰
化鈷癸酸鈷，硅鐵
鉬鐵鈦鐵。
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A large number of attempt and painstaking experiment have been done in this paper according to existing project. we also do lots of chemical and electrochemical etching research in material of lab6, and find out three kind of methods to produce the field emitting cold cathode including reactive ion etching ( rie ) with oxygen, wet process etching and electrochemical etching. through produce some field emitting cold cathode single tip including lab6 field emitting cold cathode, molybdenum field emitting cold cathode, tungsten field emitting cold cathode, tungsten rhenium field emitting cold cathode, molybdenum covered with lab6 film field emitting cold cathode
而且，目前可借鑒的參考文獻較少，圍繞著前人做過的方案，本文做了大量工作，在已有文獻介紹的基礎上，結合原有的理論和實踐基礎，摸索出了包括高溫氧作用反應離子（ rie ）刻蝕法、濕法腐蝕法和電
化學腐蝕法在內的三種制備工藝，運用電
化學腐蝕工藝成功制備了單尖的六
硼化鑭場發射冷陰極尖錐、
鉬場發射冷陰極尖錐、鎢場發射冷陰極尖錐、鎢錸合金場發射冷陰極尖錐以及有六
硼化鑭薄膜覆蓋的
鉬場發射冷陰極尖錐。
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Methods for chemical analysis of ferroboron - the reduced molybdoantimonylphosphoric acid photometric method for the determination of phosphorus content
硼鐵
化學分析方法銻磷
鉬藍光度法測定磷量
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The determination of micro arsenic by reduced molyboloarsenate speclrophotometry after seperation by sodium borohydride
硼氫
化鈉還原
鉬藍吸光光度法測定微量砷的研究
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Industrial pollution has been a problem in certain areas of hong kong, and 12 parameters relating to metals and metalloids were initially used in 1986 to measure the degree of such pollution. these parameters are aluminium, arsenic, boron, cadmium, chromium, copper, iron, mercury, manganese, nickel, lead, and zinc. in 1997, another seven were added antimony, barium, beryllium, molybdenum, silver, thallium, and vanadium, making a total of 19
香港部分地區多年來一直受工業污染的困擾， 1986年河溪水質監測計劃推行初期我們用12項金屬及準金屬參數來檢驗工業污染水平：鋁砷
硼鎘鉻銅鐵汞錳鎳鉛及鋅其後在1997年起另添加了七項新參數：銻鋇鈹
鉬銀鉈及釩，監測的參數共19項，此外並測試了四項與工商業污染有密切關系的參數，即氰
化物總量氟油脂及洗滌劑。
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Chapter 15 micronutrients and micronutrient fertilizers. boron, copper, mo, mn and their physiological roles and deficiency symptoms. their forms and their availability in soil. common iron fertilizers and effective usage
第十五章微量元素肥料主要講授微量元素硼、銅、鉬和錳等的生理功能和營養作用，缺素癥狀；土壤中4種微量營養元素的形態、轉化及其有效性；微肥的合理施用。
