氧化鋇 的英文怎麼說
中文拼音 [yǎnghuàbèi]
氧化鋇
英文
bao-
Workplace air - determination of sulfuric acid and sulfur trioxide - barium chloride turbidimetric method
車間空氣中硫酸及三氧化硫的氯化鋇比濁測定方法Narural gas. determination of carbon dioxide content. barium hydroxide method
天然氣中二氧化碳含量的測定.氫氧化鋇法Barium hydroxide octahydrate
氫氧化鋇八水合物Grain boundary reoxidation of barium titanate ceramics doped with lanthanum
摻鑭鈦酸鋇陶瓷晶界的再氧化Sodium aluminate powder, titanium dioxide, barium carbonate, chromium oxide green, oxalic acid
鋁酸鈉粉鈦白粉碳酸鋇氧化鉻綠草酸Surface states and the topmost surface atoms of the batio3 thin films have been analyzed by x - ray photoelectron spectroscopy ( xps ) and angle - resolved x - ray photoelectron spectroscopy ( arxps ). the results show that the as - grown batio3 thin films have an enriched - bao nonstoichiometric surface layer which can be removed by ar + ion sputtering, and the atomic ratio of ba to ti decreases with increasing the depth of ar + ion sputtering
用x射線光電子能譜技術( xps )和角分辨x射線光電子能譜技術( arxps )研究了薄膜的表面化學態以及最頂層原子種類和分佈狀況,結果顯示在熱處理過程中薄膜表面形成一層富含bao的非計量鈦氧化物層,並且鋇-鈦原子濃度比隨著探測深度的增大而逐漸減小。Characterization of air quality - stationary source emissions - method for the determination of the mass concentration of sulphur dioxide : hydrogen peroxide barium perchlorate thorin method
空氣質量表徵方法.第4部分:固定排放源.第1節:二氧化硫質量濃度測定方法:過氧化氫高氯酸鋇釷試驗法Manganese ores - determination of barium oxide contet
錳礦石化學分析方法氧化鋇量的測定At the existence of batio3, the pan / batio3 nanocomposite are prepared by in situ complex technology. the shape of complex is not regular and their mean size is in the range of 1 ~ 2 u m there are chemical bond between pan and batio3 in pan / batio3 nanocomposites, for the complex mechanism of pan with batio3 nanoparticles, first, there are complex between pan and batio3 nanoparticles. pan have the function of cohering batio3 nanoparticles
乃o3納米粒子的原位復合過程中,首先是an單體與batio3納米粒子相互作用,由於鈦酸鋇權于的存在,苯胺單體首先吸附在鈦酸鋇粒子表面,當過硫酸鉸加入溶液中時,聚合過程首先在這些氧化物的表面進行,這導致了聚合物對鈦酸鋇粒子的吸附及圍繞鈦酸鋇粒子的受限生長。A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate
鋅鋇白一種由硫化鋅、氧化鋅和硫酸鋇混合構成的白色色素The ceramic is a diclectric whose main material is titanium oxide, barium titanate or strontium. it becomes ceramic capacitor after a process called silver coating and is widely applied in various kinds of electronic equipment
用氧化鈦、鈦酸鋇、鈦酸鍶等材料製成陶瓷並以此作為介質製成的電容器稱為陶瓷電容器,這種電容器廣泛用於各種電子設備。2. co ( salen ) / nafion modified platinum electrode ( 1 ) the nitric oxide in the medium of natural seawater was determined using co ( salen ) / nafion modified platinum electrode for the first time, the best conditions are found as follows : the time of exclusion of oxygen bubbled with nitrogen for the electrochemical cell is 30min, the preparation time of saturated solution is 30min, the enrichment time is 3min when the concentration of nitric oxide is 10 - 6 mol / l and 7min when 10 - 7 mol / l and the electrochemical responses of the modified platinum microelectrode to no were evaluated by scanning from 0. 2v to iv
天然海水介質中~氧化氮的電化學鋇定二、 eo ( sa一en ) znanon修飾電極1 .首次用co ( salen )閃afion修飾鉑電極對天然海水介質中的一氧化氮進行了測定,確定了最佳實驗條件,即反應池通氮除氧30min , no飽和溶液的制備時間為3omin , no溶液濃度在10一6mol / l時?富集時間是3min ,濃度在10一7mol / l時富集時間是7min ,電位掃描范圍0 . 2一1Chemical analysis of manganese ores. gravimetric determination of barium oxide
錳礦石的化學分析.氧化鋇的重量測定法Determination of barium oxide content
氧化鋇量的測定Methods for chemical analysis of rare earth chloride and carbonate - determination of barium oxide content in rare earth chloride
氯化稀土碳酸稀土化學分析方法氯化稀土中氧化鋇量的測定The elements of ferrite magnet are ferricoxide barium strontium. ferrite has highter coercive force and highter resistance to bedemagnetized and oxidized than other non - rare earth permanent magnets. the biggest advantage of such magnet is their low cost. it is widely used from motors and loudspeakers to toys and craft etc.
鐵氧體由氧化鐵、鋇、鍶等元素組成,與其它非稀土磁鋼相比,鐵氧體的矯頑力和抗腐性都比較好,尤其它的低成本更是其它磁鋼所無法比擬的。它被廣泛應用於從電機、揚聲器到玩具、工藝品等各個領域Sodium hydroxide for chemical fiber use - determination of sulphate mass fraction - barium sulphate gravimetric method
化纖用氫氧化鈉中硫酸鹽含量的測定硫酸鋇重量法For about ninety years, sakai chemical industrialized our current main products line of zinc compounds, barium compounds, titanium dioxide, plastic additives etc
日本?化學工業株式會社成立九十余年來,致力於鋅化合物、鋇化合物、二氧化鈦和塑料助劑等等產品線的工業化。Sodium hydroxyde for industrial use. determination of sulphate content. barium sulphate gravimetric method
工業用氫氧化鈉.硫酸鹽含量的測定.硫酸鋇重量法To improve the plasticity to find the best contents of the sample through using several kinds of binder in different content, discuss the factors influence the shaping of extrude honeycomb. ( 3 ) how to improve the stability of big - surface - al2o3
研究高氧化鋁含量的坯料的可塑性,採用不同種類及不同添加量粘結劑進行增塑實驗,探討影響擠出成型的因素。採用氧化鑭、氧化鋇的浸漿處理以改善基體上。分享友人