炭青質 的英文怎麼說
中文拼音 [tànqīngzhí]
炭青質
英文
carbene-
Or on coarse wool cloth, and sometimes on silk for precious ones. the base of the painting is prepared using a paste of animal glue and fine lime. after the paste dries, carbon and paints using natural mineral and plant colors, such as yellow, mineral green, azurite and cinnabar, are applied
唐卡，即布畫，是藏傳佛特有的一種繪畫藝術，一般以亞麻布或粗毛布為底布，較為珍貴的由以絲綢為底布，塗以動物膠和細石灰調合而成的糊狀物，乾燥後用木炭條起稿，然後以石黃石綠石青硃砂等不透明的礦物和植物質顏料著色。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。The graphitized cathode block samples have been trial - produced using high quality eca ( electrically calcined anthracite ) rationed petroleum coke and pitch coke and quantitative pitch used as raw materials by the conventional carbon technics concluding moulding, baking, high pressure impregmating, after - baking and graphitization
摘要選取優質電煅無煙煤，分別配以一定比例的石油焦和瀝青焦作為骨料，與煤瀝青混合后按照模壓成型、焙燒、高壓浸漬、二次焙燒和石墨化等常規炭素製品生產工藝流程制備石墨化陰極材料試樣。Usage : for making pitch felt, construction waterproof course, high - grade pitch paint etc, and it is also the material for making pitch tar or retarded tar and modified pitch, it is the bond for making mould coal ( coal ball ) and carbon material, timber anticorrosion paint and road pavement
用途：用於制油氈、建築物防水層、高級瀝青漆等，也是制取瀝青焦或延遲焦及改質瀝青的原料，做型煤（煤球）及炭素材料的粘合劑，木材防腐油及鋪路材料。Longyou county zhougda enterprise co. ltd, was founded in july, 1996, and have above 100 emploees. total area of 20, 000 square merters, with complbte production equilpment and abundant techincal force. zhongda is an export enterprise specialize in producing and exproting bamboo products, such as bamboo laps and lanterns bamboo skewers, bamboo mats and so on. warmly welcome to negotiate with us home and abroad, longyou county zhongda enterprise co., ltd
本公司生產高檔夏令竹席竹座墊汽車火車竹膠地板，竹簽，竹炭，各種竹制工藝品和筍罐頭等，質量上乘，其中高檔夏令竹席榮獲95中國竹製品博覽會金獎是目前國內同類產品中市場銷量最大的名牌之一，產品遠銷美國歐洲東南亞各國及港臺等地區，倍受外商青睞，生產方面堅持質量第一，經營方面堅持信譽至上。It will melt in a certain range of melting points, but it has no definite melting point. soft pitch has no thermal effect when solidified
瀝青組分極為復雜，大多數為三環以上的芳香族烴類，還有含氧、氮和硫等元素的雜環化合物和少量高分子炭素物質。According to the analysis test for the pitch performance, the optimum kneading temperature of the carbon paste was determined, so that the pressing conditions may be modified to improve the quality of the products
摘要通過對瀝青性能的綜合測定分析，確定炭素糊料的最佳混捏溫度，以改變依據瀝青軟化點確定混捏溫度的做法，改善工藝條件，提高產品質量。With a study in depth on the charging process the author reached the following understanding : the ideal charging current at a specific moment is dependent on the amount of active material on the battery plates and the reactive environment, that is to say, the charging current should follow a j. a. mas proposed acceptable curve or optimal curve ; the polarization is unavoidable but controllable in charging and discharging
筆者主持的原煤炭部優秀青年基金項目《輕型智能充電裝置研究》即代表這種關注。筆者通過對充電過程的分析得到如下理解： -任何時刻的理想充電電流取決于當時極板上的活性物質的多少及其周圍反應環境，充電電流的變化應遵循馬斯（ jNow at present, the corporation has founded sales network in more than 30 provinces all over the country, customers in electric power, metallurgy, chemistry, charcoal, and shipboard etc esp. favor its products. from now on, the corporation will constantly improve itself in the scientific and technological put, develop new technical products and make quality of the products reach the world first - class level and sell them to many countries and regions of asia, africa and latin america
目前公司在全國三十多個省市設有銷售處，其產品在電力冶金石化煤炭船舶等行業深受用戶青睞，為電力石油化工鐵路煤炭通訊冶金船舶建築等領域提供各類優質線纜，並出口到亞非拉美20多個國家和地區。分享友人