氣化鎂 的英文怎麼說
中文拼音 [qìhuàměi]
氣化鎂
英文
magnesia-
This film is deposited on the surface of the glass by evaporating crystals, use of cryolite or magnesium fluoride, in a vacuum.
塗敷薄膜時,通常是將玻璃置於真空之中,然後使冰晶石或氟化鎂晶體氣化,令其沉積于玻璃表面上。The film is deposited on the surface of the glass by evaporating crystals, usually of cryolite or magnesium fluoride, in a vacuum.
塗敷薄膜時,通常是將玻璃置於真空之中,然後使冰晶石或氧化鎂晶體氣化,令其沉積于玻璃表面上。It is designed according to electrical stove or microwave oven request. heating pipe adopts high temperature resistance mgo powder as the insulation medium and the stainless steel case is passed oxidation deal through the advanced web band protection oven 1050c in order to become the a special oxidation layer and improve the high temperature oxidation and bittern corrosive performance of the heating pipe. the heating tube has high power density and strong heat radion. this product with good safe performance can work normally after 3000hrs life test
加熱管選用耐高溫氧化鎂作絕緣介質,不銹鋼外殼經過先進的網帶氣體保護爐1050的氧化處理,形成一種特殊的氧化層,提高電熱管的抗高溫氧化及鹽鹵的腐蝕性能。電熱管的功率密度較高,熱輻射能力強。產品經長達3000h的壽命試驗后,仍能正常工作,安全性能好。Lightweight magnesium valve covers, ignition cover, and sound deadening plastic outer clutch cover
輕量化的鍍鎂氣門,帶蓋的點火開關,離合器外部有一個消音塑膠蓋子。Using magnesium hydride as a destabilizer for lithium borohydride, for instance, lowers the release temperature from 400 to 275 degrees c
舉例來說,以氫化鎂當做硼氫化鋰的去穩定劑,可以將釋放氣體所需的溫度從400降到275 。Addition agent for mgo used on the silicon steel the agent can improve qualities of oriented silicon - steel coatings, enhance magnetic properties of silicon steel and decrease the finishing annealing emperature and time in manufacturing of oriented steel
作用:專用於取向硅鋼片高溫退火隔離塗層,是國內新的取向硅鋼塗層用氧化鎂,該塗層具有國內第二代硅鋼氧化鎂的透氣性,又具有納米氧化鎂的活性。High energy explosive was used to create a powerful and planar shock wave for accelerating flyer plate to high velocity, and high pressure was produced when flyer impacting with the sample. in the experiments, the impactor was brass and target was ofhc copper. by measuring the shock wave velocities of hr2 steel, high - density glass, aluminium alloy ( ly12 / lf6 ), magnesium - aluminium alloy ( mb2 ), polymethyl methacrylate and air, shock pressure and release isentrope of ofhc copper have been obtained
採用化爆加載、平面波發生器和空腔增壓技術,以黃銅為飛片,無氧銅為靶板,測量了抗氫鋼( hr2 ) 、重玻璃( sio _ 2 ) 、鋁合金( ly12 lf6 ) 、鎂鋁合金( mb2 ) 、有機玻璃( pmma ) 、空氣( air )和無氧銅( ofhccopper )各阻抗匹配樣品中的沖擊波速度,上述材料的hugoniot狀態參數c _ 0 、均為已知,由此確定了無氧銅的沖擊加載壓力和等熵卸載后的狀態,得到了等熵卸載路徑。Abstract : this article is about two series of borate and phosphate comprising seven directions. the experiment result shows that both of the two gl ass antioxidants can reduce apparent porosity , raise oxidation resistance and th e crushing strenth after fire , but lower refractoriness under load. phosphate glas s is superior to borate in refractoriness under load. which c an attain over 1600 ; so the phosphate glass is a d esirable antioxidant
文摘:研究了硼酸鹽和磷酸鹽兩個系列七種配方的玻璃防氧化劑,實驗表明這兩種玻璃防氧化劑均可降低鋁鎂碳磚的氣孔率,提高鋁鎂碳磚的抗氧化能力及燒后的耐壓強度,但也不同程度地降低了鋁鎂磚的高溫荷重軟化變形溫度,其中磷酸鹽玻璃優于硼酸鹽玻璃,其高溫荷重軟化變形溫度可達到1600以上,仍是可取的防氧化劑The results show that : the fillers of sio2 based investment consist of sio2, al2o3 and mgo, and the binder is nh4h2po4 for sio2 based investment, the bulk density and the compression strength decrease, the apparent porosity and the thermal expansion increase, when the specimens are heated to 900 ; the fillers of al2o3 based investment consist of al2o3 and mgo, and the binder is nh4h2po4 ; for al2o3 based investment, the bulk density decreases and the apparent porosity increases when the specimens are heated to 900 ; the fillers of mgo based investment consist of mgo and al2o3, and the binder is ca cement ; for mgo based investment, the compression strength decreases and the thermal expansion increases greatly when the specimens are heated to 900
結果表明:氧化硅系包埋料的骨料是氧化硅、氧化鋁、氧化鎂,結合劑為磷酸二氫銨,其900鍛燒后顯氣孔率增加,體積密度下降,耐壓強度降低,熱膨脹增大;氧化鋁系包埋料的骨料是氧化鋁和氧化鎂,結合劑為磷酸二氫銨,其900燒后顯氣孔率增加,體積密度下降,熱膨脹變化不大;氧化鎂系包埋料的骨料是氧化鎂和氧化鋁,結合劑是鋁酸鈣水泥,其900燒后耐壓強度明顯降低,熱膨脹明顯增大。We expected that this dense vapor would diffuse into the solid boron, producing pellets of mgb2
我們預期這麼濃的蒸氣會擴散到固態硼的內部,然後產生顆粒狀的硼化鎂。Guided by luo yang refractory research in - stitute, we developed alumina - magnesia spinel car - bon bricks. this product possesses such anvantages as high load softening point, low porosity, slag - resis - tance and erosion - resistance, when used in the working linings of lable, its effect is evidently raised, so it is very popular inmetallurgicol enterprises
我廠在洛陽耐火材料研究院指導下,研製出鋁鎂尖晶石碳磚,具有荷重軟化點高,氣孔率低,抗渣,抗浸蝕性能好等優點,用於鋼包工作襯,效果明顯提高,是目前鋼包用較為理想的產品,深受冶金企業歡迎。The high temperature shaft kiln of the type s3 will produce 150 tpd of sintered magnesia and will be natural gas fired
噸的腐蝕氧化鎂,以貧煤氣和機油作為燃料。高溫窯型號為Since its chemical character is very active, mg alloy is prone to oxidation and burning, which makes it impossible to be melted and cast in air
但由於鎂的化學性質活潑,非常容易氧化、燃燒,導致鎂合金無法在大氣條件下直接進行熔煉和澆注。Gas chromatographic thermodynamics study on hydration processes of magnesium chloride with low water
低水合氯化鎂吸水過程的氣相色譜熱力學研究Standard test method for determination of total neutralizing capability and dissolved calcium and magnesium oxide in lime for flue gas desulfurization
煙道氣體脫硫用石灰中的可溶解鈣氧化鎂總中合能力的標準測定方法Salt is almost always treated with additives ( magnesium carbonate, magnesium oxide, calcium silicate ) to prevent it from absorbing moisture and ensure that it remains free flowing and granular
鹽幾乎總與添加劑(碳酸鎂、氧化鎂、矽酸鈣)處理來防止它吸入空氣中的濕氣和保護它仍然隨意的流動和顆粒狀。Low - dimensional gan materials, including nanorings, nanoribbons and smooth nanowires have been synthesized by reacting gallium and ammonia using ag particles as a catalyst on the substrate of mgo single crystals
通過使用金屬鎵與氨氣反應的方法,在單晶氧化鎂基片上用金屬銀作催化劑,合成出gan納米環、納米帶和納米線。Suitable for flame retardant, raw materials of high purity and high active magnesium oxide, oil product additive, desulfurate agent of flue - gas, neutralizer of waste water, electron industry, medicine, sugar - refining, heat insulator and food additive
可用於阻燃劑,高活性、高純度氧化鎂的原料,油品添加劑和電子、陶瓷原料,重金屬脫除,土壤防酸化,醫藥中用於抗酸劑和緩瀉劑,食品添加劑以及各種廢水處理,煙氣脫硫等。The gravity of sulfur dioxide to environment pollution in our country ' s smoke gas, the process principle of sulphur elimination with sulphur removal reagent ( mg ( oh ) 2 ) and its advantage is introduced, development prospect as well
摘要介紹了我國煙氣中二氧化硫對環境污染的嚴重性,及以氫氧化鎂為脫硫劑濕法脫硫的工藝原理及其優點和發展前景。This series for air conditioner is used for assistant heating in air conditioner. the heater is mainly composed by heating pipe, firm housing, temperature controlling tube, heat fuse and protecting web cover and other components. the heater is made trough advanced technology by adopting high quality stainless steel as the case, high resistor ni - cr alloy wire as the heating material and electrical melting mgo powder as the insulation medium. its electric performance index is much higher than the industry standard and the quality is leading an advanced position in the industry domestically
熱熔斷器及防護網罩等零部件組成。電熱管採用優質不銹鋼作外殼。用高電阻鎳鉻合金絲為發熱材料,以電熔氧化鎂粉作絕緣介質,經過先進的生產工藝製作而成,其電氣性能指標遠高於行業標準,產品品質領先於國內同行業水平。分享友人