硝石化 的英文怎麼說

中文拼音 [xiāodànhuà]
硝石化 英文
calichification
  • 硝 : Ⅰ名詞（硝石） nitre; saltpetre Ⅱ動詞（用樸硝或硭硝加黃米面處理毛皮） taw
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 石化 : a petrify
  1. During growing season, spray the plants with liquid of bordeaux mixture every 10 - 15 days, 2 or 3 times is enough. 3. do not buy tree peonies with disease, do not plant tree peonies too close, soil must has good drainage ability,

    2生長季節化學防治：生長季節一旦發病可採用下列藥劑進行噴霧防治： 1 %石灰等量式波爾多液， 70 %甲基托布津1000倍液， 65 %代森鋅500倍液，或50 %氯硝胺1000倍液。
  2. Qingdao yongliyuan chemical industry co., ltd. is a expert manufactroy of inorganic chemical combination production. our main productiong include bano3, bacl2, baso4 from powder to sand size

    青島永利源化工有限公司是生產無機化工產品的專業生產廠家，主要生產硝酸鋇、氯化鋇、重晶石粉、重晶石砂等。
  3. We make the best use of foreign advanced technology to meet the requirements of different units and the demand of users to its limit. for instance, turbo - sorp technique, wet limestone - gypsum fgd, sda, scr flue gas denitration technique

    例如：環湍流吸收turbo - sorp技術濕式石灰石石膏法煙氣脫硫技術霧乾燥法sda選擇性催化還原scr煙氣脫硝技術等，最大限度地滿足了不同機組不同用戶的需要。
  4. Methods for chemical analysis of iron ores - the nitroso - r salt photometric method for the determination of cobalt content

    鐵礦石化學分析方法亞硝基- r鹽光度法測定鈷量
  5. They used lumps of nitre, a sodium compound from the ship.

    他們使用了船上的硝石塊-鈉的一種化合物。
  6. Its headquarter is located at xinkailu no. 8, xuanhua district of zhangjiakou city. its main products include ziyun brand civil explosive products series : powdery ammonium nitrate explosive emulsion explosive industrial fuse ; ziyun brand fine chemical products series : glyoxalic acid 5 - 4 - hydroxyphenyl hydantoin p - hydroxyphenylacetic acid p - hydroxyphenylacetamide allantoin daidzein bufexamac ; aaa brand fine chemical products series : ethylamine methanol trimethylacetic acid tert - valeryl chloride ; great wall brand agricultural chemical fertilizer products series : ammonia urea ammonium bicarbonate ; chenguang brand calium carbide chenguang brand acetylene carbon black xuguang brand dissolved acetylene ; and the others as sulphur ammoina liquor oxygen nitrogen, etc.

    公司現有主要產品為，紫雲牌民爆產品系列：粉狀硝銨炸藥乳化炸藥工業導火索紫雲牌精細化工產品系列：乙醛酸對羥基苯海因對羥基苯乙酸對羥基苯乙酰胺尿囊素大豆甙元丁苯羥酸三a牌精細化工產品系列：乙基胺甲醇特戊酸特戊酰氯長城牌農化產品系列：合成氨尿素碳銨晨光牌電石，乙炔炭黑旭光牌溶解乙炔。
  7. By using coal pitches and green petroleum coke as starting materials, the mixture of sulfuric acid and nitric acid as oxidizing agent, effects of the properties of starting materials and the processing conditions on the yield of were aqua - mesophase have been investigated

    以煤瀝青和石油生焦為原料，以濃硝酸和濃硫酸混合物為氧化劑，對炭質原料性能與水性中間相的產率之間的關系以及工藝條件對水性中間相產率的影響進行了研究。
  8. Chemical industry information not merely embodyed the ordinary chemistry information substance, chemistry manufacture technological process and representative installation introduction are still have, in case contacing legal institutions sulphuric acid ? nitric acid industry system law ( ammonia oxidate law ), synthetic ammonia industry, chlorine and caustic soda are manufacture to electrolysis salt water, along with electrogilding, refine aluminium, iron - smelting and steel - smelting, cement and glass manufacture summarized account, the mineral oil is refined, hence, the chemical industry information education is contrastd against the ordinary chemistry information education, proper such representative means, be living, the means interpreted is in speech oridinarily wholly adoptd in the chemical industry information education, now most of tutors also is adopt the means interpreted in speech, cause that the chemical industry information education is insipid like this, student lack interest to chemical industry information study, but as a result of value the pair foundation, light practice, student may say the become a mere formality to chemical industry information study o since multi - med

    化工知識不僅包含了一般化學知識的內容，還帶有化學生產工藝流程及典型設備的介紹，如接觸法制硫酸，硝酸的工業製法（氨氧化法） ，合成氨工業，電解食鹽水製造氯氣和燒堿，以及電鍍、煉鋁、煉鐵和煉鋼，水泥和玻璃的生產簡介，石油的煉制等，因此，化工知識教學與一般化學知識教學相比，應有其典型的方法。在過去，化工知識的教學一般都採用口頭講解的方法，現在大多數教師也是採用口頭講解的方法，這樣使得化工知識的教學乏味，學生對化工知識的學習缺乏興趣，又因重視雙基，輕實踐，學生對化工知識的學習可以說流於形式。由於多媒體的輔助教學的高效性、形象直觀性、新穎性和多樣性、人工模擬等特點，很適合化工知識的教學，應用多媒體教學化工知識可以解決目前存在的諸多問題，如：模型短缺、組織參觀活動困難、教育經費不足、學生不易觀察等。
  9. Fabrication and voltammetric characteristics of carbon paste electrode modified by ssdna stearic acid

    硝基苯酚在蒙脫石修飾碳糊電極上的電化學行為研究
  10. The flesh of this biota was tested for their cadmium, lead, chromium, nickel, copper, and zinc concentrations ( based on wet weight ) using the method of hnq3 - hc104 digestion and flame atomic absorption spectrophotometry

    以高氯酸?硝酸消化法和火焰原子吸收分光光度計測定了廣州石牌市場食用魚類和雙殼貝類的cd 、 pb 、 cr 、 ni 、 cu和zn等重金屬的含量。
  11. Inorganic salts, such as a1 ( no3 ) 3, zrocl2, ticl3, et al. was used as raw materials and corresponding hydroxides were deposited on the surface of graphite particle with heterogeneous nucleation process ; composite particles of graphite / oxides were obtained after heat treatment. in this paper, preparing conditions and properties of composite particles were studied

    本論文以無機鹽（硝酸鋁、氧氯化鋯、三氯化鈦等）為原料，在石墨的稀懸浮液中應用非均勻成核技術，使水解產物（水合氧化物）沉積到微米級鱗片石墨表面，經洗滌、烘乾和熱處理制備出石墨氧化物復合粉體。
  12. Some additives such as graphite, ptfe and csno3 can improve obscuring effect of smoke screening in infrared waves. furthermore, some formulas entered nano ferric oxide can largely improve the effect of infrared extinction

    指出金屬鎂粉優于其它金屬粉；三氧化二鐵和二氧化鈦是較好的氧化劑選擇；石墨、聚四氟乙烯和硝酸銫的添加有利於提高發煙劑紅外遮蔽能力。
  13. Sulfur dioxide, emitted by the industrial production and domestic burning fuel, and nitrogen oxides, emitted by the car exhausts and burning petrol are absorbed by the rain, forming larger raindrops, and falling on the ground. this is called acid rain. the main fuel in china is coal, which emits mainly sulfur dioxide, so the acid rain in china is sulfuric acid type of acid rain

    工業生產民用生活燃燒煤炭排放出來的二氧化硫，燃燒石油以及汽車尾氣排放出來的氮氧化物，經過雲內成雨過程，即水氣凝結在硫酸根硝酸根等凝結核上，發生液相氧化反應，形成硫酸雨滴在下降過程中不斷合併吸附沖刷其它含酸雨滴和含酸氣體，形成較大雨滴，最後降落在地面上，形成了酸雨。
  14. Otherwise we found from the experiments that the chloride system erodes seriously the equipment, and that the powders from the sulfate system are too large in size. therefore, only the powders from the system containing alcohol, compared with the powders from the system without alcohol, are fleecier and can be collected more easily

    水，乙醇，硝酸鎂和硝酸鋁適宜作為合成尖晶石的起始物，因為通過試驗發現氯化物系統對設備的腐蝕性較大；硫酸鹽系統得到的粉末較粗；含有乙醇的系統得到的粉末比沒有乙醇的系統得到的粉末蓬鬆，易收集。
  15. Mineralization and nitrification of soil ni trogen in calcareous soil profile

    石灰性土壤剖面氮素的礦化和硝化作用
  16. Experimental research on the reduction of nitrogen oxide by iron in petroleum - coke - fired fluidized beds

    石油焦流化床燃燒過程鐵金屬脫硝的實驗研究
  17. Methods for chemical analysis of iron ores - the thorium nitrate volumetric method for the determination of fluorine content

    鐵礦石化學分析方法硝酸釷容量法測定氟量
  18. Inorganic, organic - inorganic and organic cross - linked montmorillonites are obtained by using convention and microwave methods modify na - montmorillonite of liaoning. study of its adsorption behavior for nitrobenzene, aniline, f - and cr6 + in water. the interrelated mechanisms are also discussed

    本論文以鈉化改型后的遼寧蒙脫石為原料，用常規和微波加熱的方法制備無機、有機?無機復合和有機交聯蒙脫石，系統研究了其對水溶液中硝基苯、苯胺、 f ~ -離子和cr ~ （ 6 + ）離子的吸附行為，探討了相關機理。
  19. The sample was dissolved by nitric acid and tartaric acid, and determined by aas with lanthanide oxide and edta masking al for determination of ca, with hc1 precipitating pb for determination of sn and al

    摘要通過先加酒石酸、硝酸溶解樣品，用氧化鑭、 edta聯合掩蔽鋁來測定鈣，鹽酸沉澱鉛后測錫、鋁的試驗，採用火焰原子吸收光譜法測定錫、鈣和鋁。
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