doped造句
(121) The phosphors SrS : Eu and CaS: Eu doped with Mn were prepared by sulfurization flux method ( SFM ).
(122) Bismuth molybdate gas sensor materials doped with cobalt and nickel were prepared respectively.
(123) A quasi-two dimentional analytical model of threshold voltage for non-uniform doped short channel MOSFET is presented in this paper.
(124) In this work, tin dioxide electrode doped with antimony has been prepared using the titanium as the substrate by pyrogenic oxidation and non-aqueous chemical coprecipitation method.
(125) A method of removing carbon doped silicon oxide between metal contacts is provided. A layer of the carbon doped silicon oxide is converted to a layer of silicon oxide by removing the carbon dopant.
(126) The light collection region is also doped to have the second conductivity type.
(127) The progress in doped lithium cobalt oxide used as cathode for lithium ion batteries were reviewed.
(128) Fluorin doped DLC films have low dielectric constant, and furthermore they are hydrophobe and anti-corrupttion.
(129) The optimal sintering temperature of SrTiO3 doped with different substances was investigated based on DIL analysis. Density of samples was measured by the Archimedes principle.
(130) We outlined the history of optic amplifiers, analysed the advantages and disadvantages of EDFA and FRA, and the application area of rare earth doped tellurite glass amplification fiber.
(131) The BBL film doped by ICl was also studied as a contrast.
(132) A novel double - cladding erbium - ytterbium co - doped fiber amplifier ( EYCDFA ) based on phosphate glass fiber is proposed.
(133) Rare earth ions doped tellurite glasses are kinds of upconversion fluorescence materials which have good application prospect.
(134) Erbium - doped fiber ( EDF ) as the plus medium is the key component of EDFA.
(135) A brief and practical formula was put forward, which can be used to calculate the theoretical capacity of the doped lithium manganese oxide and can indicate which kind of doped ions should be chosen.
(136) In the mid-1980s German female athletes were doped with around 30 milligrams of androgenic steroids per day.
(137) A backward - pumped large - mode - area ytterbium - doped double - cladding fiber amplifier with the highest output power of 1.
(138) Two schemes of constructing fiber amplifier used in WDM system for S band were demonstrated:thulium doped fiber amplifier and fiber Raman amplifier.
(139) Samarium and manganese co - doped zinc borosilicate storage glasses were prepared by high temperature solid state method.
(140) The growth of CNTS( carbon nanotubes) by catalytically cracking ethylene in the presence of the supported catalyst doped with rare earth samaria is reported.
(141) Application:Raw material for hydrogenolysis tungsten powder, used for producing doped tungsten powder, tungsten bar, tungsten rod,[http:///doped.html] tungsten wire and W-base high density alloy.
(142) The formate ion as a kind of hole-to-electron converter doped in silver halide emulsion can enhance photoelectron yield in latent image formation.
(143) In the fourth chapter Sb - doped TiO 2 thin films prepared by DC reactive magnetron sputtering were studied.
(144) The phosphorus - doped diamond - like carbon ( DLC ) films were fabricated by plasma immersion ion implantation and deposition ( P - D ) .
(145) The doped polyaniline (PANI) films with different thickness electrodeposited on flat platinum electrode surface have been studied by confocal Raman spectroscopy.
(146) In this paper, a two-way conduction mechanism in doped polyacetylene is proposed.
(147) Induced by exterior electric field , semiconductor microcrystal doped glasses show better optic properties than glasses and crystals.
(148) The improved SCB chip with doped silicon may satisfy the conditions of igniting by low voltage.
(149) In this papers, we analysed comprehensively the noise of CATV system incorporating Erbium Doped Fiber Amplifier, and derivated out of calculating Carrier Noise Ratio's equations for such CATV system.
(150) Ytterbium - doped double - clad fiber absorption characteristics is studied.
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