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- Fractions of the phosphor are easily lost. 部分磷光體容易丟失。
- Phosphor Bronze with tin plated or gold plated. 腳架:磷青銅電鍍錫或是電鍍金。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在陰極射線(xiàn)管顯示器中,用電子束激勵后熒光物質(zhì)光發(fā)射的持續現象。
- The emission of light from a phosphor after removal of excitation. 余輝激振停止后的磷光物質(zhì)所發(fā)出的光
- USES: As red phosphor for color Tv-sets and trichromatic lamp. 用途:作彩色電視和三基色稀土節能紅燈等紅色熒光粉。
- Uses:As an activator of phosphor and dopant of garnet. 用途:用于熒光粉的活化劑和柘榴石的添加劑。
- Excellent condition, no dent, no scratch, no burn phosphor. 優(yōu)秀情況,沒(méi)有凹痕,沒(méi)有抓痕,沒(méi)有燒傷黃磷。
- Tb 3+ doped SrAl_2O_4:Eu 2+ ,Dy 3+ phosphor has been synthesized. 采用高溫固相法在弱還原氣氛下制備了摻入Tb3+的SrAl2O4:Eu2+,Dy3+磷光體。
- BaF2can improved greatly luminescence BaAl_12O_19:Mn phosphor. 通過(guò)比較得知BaF_2可以較大地增加其發(fā)光強度。
- Low phosphor formula ensure the translator of ternary catalysis work normally. 低磷配方確保三元催化轉換器正常工作。
- ELECTRON GUN, PHOSPHOR, GETTER , TUNGSTEN HEATER FOR B/W PICTURE TUBE. 黑白顯像管用電子槍?zhuān)瑹晒夥?,吸氣劑,鎢加熱子等。
- Shionoya and M. Yen, PHOSPHOR HANDBOOK, CRC Press, Boca Raton, FL, USA, 1999. 顯示器原理與技術(shù),趙中興、田志豪譯,全華出版社,臺北市。
- THP salt is a nontoxic phosphor compound without environment pollution. THP鹽是一種以低毒、無(wú)污染的具有羥甲基磷結構的化合物。
- High conductivity of quality nickel-plated phosphor bronze tablet treatment. 高導電率優(yōu)質(zhì)磷青銅片鍍鎳處理。
- Rare earth doped oxysulfide is an important phosphor with broad applications. 摘要稀土硫氧化物是一類(lèi)重要的發(fā)光體基質(zhì)材料,有著(zhù)廣闊的應用前景。
- The effect of adding Penetron Admix on the performance of concrete which was manufactured in the same raw materials and mix proportion as Guangzhou metro engineering concrete was studied. 采用廣州地鐵工程混凝土所使用的原材料和配合比,在試驗室研究了添加Penetron Adm ix后對混凝土性能的影響。
- Direct conversion of electric energy to light by a solid phosphor subjected to an alternating electric field. 場(chǎng)致發(fā)光交變電場(chǎng)作用于磷光粉層引起的電能直接轉變?yōu)楣?/li>
- Electroluminescent (EL) displays produce light when electrons hit a phosphor layer sandwiched between two insulating layers. 在場(chǎng)致發(fā)光(EL)顯示器中,當電子擊中夾在兩層絕緣層中間的熒光粉層時(shí)就產(chǎn)生光。
- An area of glow surrounding a bright spot on a fluorescent screen due to scattering by the phosphor or to multiple reflections at front and back surfaces of the glass faceplate. 顯示器熒光屏上亮點(diǎn)周?chē)妮x光區。這是由于熒光體的散射或熒光在玻璃片前后面上多次反射引起的。