石墨 的英文怎麼說
中文拼音 [dànmò]
石墨
英文
black lead; graphite: [礦]plumbago石墨棒 graphite rod; 石墨電極 graphite electrode; 石墨潤滑劑 aquadag; [材]graphitic lubricant; 石墨鈾堆 graphite-uranium pile-
Gf - aas determination of arsenic in whole blood
石墨爐原子吸收光譜法直接測定全血中砷Super - hard amorphous carbon films were deposited on such substrates as single - crystalline silicon and k9 glass by pulse laser ablating graphite target
本文研究用脈沖激光燒蝕石墨靶方法在單晶硅、 k9玻璃等襯底上生長超硬非晶碳膜。In our country, the graphitized electrode production mainly uses acheson graphitization furnace, which has the disadvantage of long production cycle, large power consuming, low efficiency and control technique
國內生產石墨電極主要採用的是艾奇遜石墨化爐,該石墨化爐生產周期長、能耗大、效率低,而且控制技術相對落後。The pd pre - concentration method by alkalescence anion resin and determination of trace pd by gfaas
石墨爐原子吸收測定痕量鈀The allotropes of carbon include diamond, graphite and charcoal, all with the same chemical properties.
碳的同素異形體包括金剛石、石墨和木炭,所有這些物質都具有相同的化學性質。Based on the principle of mechano - chemistry, the strong shock and crashing mechanical force produced by ls - 250 pulverizer can act to the surface of superfine carbon and white carbon particles during the process. the result of the experiment indicated that distortion and amorphism change occur to the surface crystal lattice of carbon particles, and the phenomena are prick up as the action time of mechano - chemical force
依據機械化學原理利用ls一250型流能粉碎機高速旋轉的動齒工作過程中產生的強烈沖擊、碰撞機械力,使其作用於超細石墨及白碳黑顆粒表面,檢測表明,石墨粒子表面晶格發生畸變及無定形化,且隨著機械力作用時間的延長而加劇。Graphite electrodes for electric arc furnaces - dimensions and designation
電弧爐用石墨電極.尺寸和命名Gfaas determination of arsenic in canned asparagus
石墨爐原子吸收法測定蘆筍罐頭中砷Graphite black, distribute among black jade, or take the form of asterism, aggregate form, appear black asterism, or cloud vaporific, pieces of banding dark line, etc. among white jade, other malachite does not generally have this situation
石墨呈黑色,分佈於墨玉中,或呈星點狀集合體狀,在白玉中呈現黑色星點,或雲霧狀條帶狀黑紋等,其它玉石一般沒有此情況。The tube is finally heated to a temperature of about 2700℃ to atomize the sample.
最後則把石墨管加熱到2700左右,使樣品原子化。Water - resistant gypsum backing board
耐水石墨背襯板The catalyst for this reaction is iron chromium oxide with graphite as a binder.
進行這種反應的催化劑是以石墨為粘接劑的鐵鉻氧化物。Black leads for wood - cased pencils. classification and diameters
木質外體鉛筆的石墨鉛芯.分類和直徑Mechanical pencils. part 3 : black leads. bending strengths of hb leads
機械鉛筆.第3部分:石墨. hb鉛筆芯彎曲強度High efficiency, super fine finishing, can machine deep hole, tungsten steel, black lead
可做深孔加工,鎢剛,石墨加工,超微消耗,可作大面積細加工。The results showed that the addition of boracic acid can increase the oxidation resistance and tensile strength of the flexible graphite, however, it has few effect on the other properties of the flexible graphite
實驗表明,添加劑硼酸使柔性石墨材料在抗氧化性方面具有明顯的優越性,抗拉強度有所增加,而對其它性能的影響不大。The boracic acid was used to prepare flexible graphite and the effect of amount of boracic acid addition on expanded volume, oxidation resistance, specific resistance and tensile strength of the fexible graphite obtained were analysed
摘要初步探討了製造柔性石墨材料過程中加入添加劑硼酸的方法,並就硼酸的加入量對其膨脹倍數、抗氧化性、電阻率、抗拉強度等的影響進行了比較和分析。Graphite powder special for carbon brush
碳刷專用石墨粉Cementite graphitization in fe - 2. 3 si - 3. 7c alloy
合金中滲碳體的石墨化Study on cementite graphitization in cast iron at high temperature
鑄鐵中滲碳體高溫石墨化研究分享友人