超輕元素 的英文怎麼說
中文拼音 [chāoqīngyuánsù]
超輕元素
英文
ultra-light element-
The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change
結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。Hotel functional facilities are available : a 400 square metre multi - purpose room, you are the ideal place to organise business meetings and more than 50 parking spaces, conference services staff is trained your conference success guarantees ; let conditions in the quiet and elegant romantic restaurant on the first floor west, senior famous chef in charge, authentic western - style food, and another mega - landing area, leung king outlook, goods cuisine, with content ; hotel third floor jinhuang nightclubs, interesting and dynamic fashion ; hotel at the sports center to provide massage you, massage, physical therapy and other recreational projects so that you stay away from busy urban cities, enjoy a relaxed atmosphere while that
酒店功能全，設施備：擁有400平方米的多功能會議廳，是您舉辦各類商務會議的理想場所， 50多個停車位元訓練有素的會議服務人員是您會議成功舉辦的保證醉情于幽雅浪漫的一樓西餐廳，資深名廚主理，正宗西式佳肴，另有超大落地玻璃窗，觀良景品美食，欣然自得酒店三樓的金皇夜總會，精彩紛呈動感時尚酒店四樓康體中心為您提供桑拿按摩理療等休閑項目，令您遠離繁忙都市塵囂，盡享片刻輕松歡愉， ！Cu - ni sulfided mine complex locate in baimazai of jinping county is sub alkali iron - super iron, it ' s zoning is clear and it ' s ni - cu - co melting first and enrichment, its rare earth is rich in right lean light rare earth, but eu in olive rock is serious to be bad, gd - tb is tittles negative abnormity. above - mentioned show that the mineral is cone from mantle, and didn " t mix with crustal substance, and continent tholeiite magma turning into continent tholeiite emplacement after by surging
金平白馬寨銅鎳硫化礦床雜巖體分帶明顯、屬亞堿性鐵質-超鐵質巖、具ni - cu - co三元素先熔離，后富集的規律、稀土配分為右傾斜輕稀土富集型，但橄欖巖銪虧損顯著， gd - tb微小負異常，顯示成礦物質來源地幔，與地殼物質無混染和大陸拉斑玄武巖漿上涌后變為大洋拉斑玄武巖漿侵位特點。Tekxon technology inc. is a major provider of digital camera, digital video and pmp portable media player in taiwan which markets and distributes under the tekxon and megxon brand names worldwide. since the foundation in 2002, tekxon technology inc. has already distributed over 35 models and 200, 000 units of digital cameras. focusing on consumer demands and the changing technological trends, tekxon technology inc. actively introduce new and competitive products to the consumer electronics market
舉凡搭載cmos感光元件的實用輕巧型多功能數位相機，均是領導市場的最高畫素1200萬輸出，最高畫素超炫的外型設計，超輕薄的體積，還兼具數位攝影機dv網路視訊相機web camera錄音筆及游戲機等功能於一機，均是市場上未有的先進設計。And the dopping magneto - optical materials were constructed to better meet the demand for the properties of magneto - optical disk recording media materials, forming the series magneto - optical recording media materials and decreasing the making cost by the method of introducing the light and middling rare - earth into the tbfeco materials. the magneto - optical properties and compositions of the tb - fe - co series dopping magnetic - optical film materials were investigated. the results show that when small amount of adulteration element was introduced into the tb - fe - co, the magneto - optical properties of materials are increased. for example the kerr angle and the coercive force are both improved
對輕、中稀土摻雜的tb - fe - co系列磁光薄膜材料進行丁磁光性能和成分的測試，結果表明：在摻雜元素含量較小時，摻雜后的tb - fe - co磁光材料具有較好的磁光性能， kerr轉角_ k和矯頑力hc都有所改善，摻雜元素的含量應嚴格控制，不能超過一定限度，一般一般摻入量應莊10at左右。分享友人