单词 | Doping |
例句 | 1. They were arrested for doping racehorses. 2. The horse was nobbled by a doping gang. 3. The revelations about doping in the 1998 Tour are examined in some detail in Chapter 9. 4. It is hoped that governing bodies will be fully represented with, where possible, their Drug/Doping Liaison Officer. 5. Afterwards, I gave my sample at Doping Control without too much trouble. 6. The Tour did, however, continue, as did the doping revelations. 7. The product of doping a pure semiconductor. 8. After doping, the LSCF phase remained rhombohedral structure. 9. Shallow electron trap technology is one part of doping technology, the research and application of shallow electron trap has become important in recent years. 10. The quantitative theory of optimum doping content of electric film materials was introduced in this paper. 11. The doping profiles achieved by means of spreading resistance technique are in good agreement with that of C-V method combined with the anode oxidation stripping technique. 12. Simulation results show that the doping profile and width of P base region are important to the on-state voltage drop of Gate Controlled Thyristor. 13. Then, while I was doping off in my nap[/doping.html], I could no longer tell the gorgeous bougainvillea from the humble gardener. 14. The crystal with the same Mn doping amount, compared with the growth state, the defect increased at the oxidation state and decreased at the reduction state. 15. The method overcomes frauds of the technical background doping effect and the quality of stability, moldability, downstream processing and poor functional performance ills. 16. We can approach these issues by re-examining the argument that doping is a form of cheating. 17. Several athletes at the Pan American Games failed a doping test. 18. However, such questions must be asked if we hope to develop a more adequate policy in relation to doping in sport. 19. The lawyer representing the team doctor, Eric Rijkaert, also gave more details of the organisation of doping within the team. 20. The reward will be available for information bringing a conviction for any serious offence against racing, not just involving doping. 21. The results show that the open-circuit voltage and EQE in high surface doping concentration cell are lower compared to the cells in low surface doping concentration. 22. The latest researches on the modification of solid superacid catalysts on the carrier are summarized, which includes doping with rare earth elements, nano-materials, magnetic materials and so on. 23. We can change the behavior of a pure silicon crystal by doping it. 24. The results show that the effect of Gd and Sn doping is to increase the dielectric constant and to reduce the Curie temperature. 25. Otherwise, the volume of the crystal unit cell increase slightly with no regularity after doping. 26. Incitant has a wide range and illicit drugs is part of doping. There are 100 medicines divided into five categories which are prohibited to use as Doping by IOC. 27. The active layer is made on high N type doping layer, and has a less area than ohmic contact layer. 28. There is a drift field at the back contact of BSF cell created by heavy doping. 29. Our theory can be applied not only to the alloy systems of heavy electron metals, but also to the discussion of doping effects in newly discovered heavy - fermion insulators. 30. In the further of this thesis, we study the influence of doping some optoelectronic small organic molecules or Cadmium Sulfide nanoparticles on the P3HT/PCBM organic photovoltaic device. 31. Selective-emitter technology, with high-concentration dopant in electrode-contacts region and low concentration doping in the light absorption region, can overcome the above problem. 32. In the design of blocking voltage capability, the simplified formulas for the base region thickness and for the choice of doping concentrations are proposed. 33. The conductivity of composites after secondary doping with m-cresol was higher than the original. 34. Preliminary results have been achieved to eliminate these striations by doping with some unharmful element such as borons (B2O3) into the vacancies of BNN crystals. 35. The invention relates to HF/fluoride-free etching and doping media which are suitable for etching silicon dioxide layers and doping subjacent silicon layers. 36. The doping dependency of the checkerboard pattern offers strong evidence of a charge - density wave, Hudson said. 37. It is shown that doping design for the device′s material structure has evolved into band engineering design. 38. A: Where are the dressing rooms, doping control station and clinic? 39. By tetrabutyl titanate as titanium source, the ammonium carbonate as the doping agent, used the sol-gel method to prepare titanium dioxide photocatalyst. 40. The sine-squared potential is introduced to describe the periodic modulation of the conductive band of the doping superlattice formed by the alternative doping. 40. is a sentence dictionary, on which you can find excellent sentences for a large number of words. 41. The formation theory of aluminum-alloyed back surface field, the effect parameters to the doping concentration and the junction depth were analyzed. 42. Scandia and rhenium doped tungsten powders were prepared by solid-liquid doping combined with two-step reduction method. 43. The dielectric coefficient of 0.1%, 0.2% Y doped ceramic decrease with the doping content increase. but relative to the 0 doped ceramic their dielectric coefficient increase greatly. 44. Morevoer, using the lifetime of free photoelectrons, the optimal doping amount of shallow electron trap dopants was found by analyzing the distribution condition of electron traps in silver halide. 45. The ionicity of O 2- increases with Mg and Al doping. 46. The solid solubility of Ce ions in BaTiO_3 lattice and the effect of the Ce doping on the structure of BaTiO_3 dielectric ceramics were investigated by X-ray diffraction spectroscopy. 47. Finally, doping effects of as - prepared nano MnO 2 into EMD was studied. 48. Long - short bond market factors, the fourth quarter of doping. 49. New doping method has been found to decrease the surface resistance and volume resistance of the zinc oxide whiskers . The influence of Al-doping on the resistance of zinc oxide whiskers was studied. 50. Rechargeable lithium battery; Cathode material; Vanadium oxide; Metal doping; Nanostuctural material; Electrochemistry. 51. The films have Ohmic contact property, whose resistance is increasing with the increase of Ag doping concentration, which matches the model of Maxwell's theory of effective media. 52. Then we discuss the doping effect of the polymer which has the degenerate ground state. 53. Moreover, using the lifetime of free photoelectrons, the optimal doping amount of shallow electron trap dopants was found by analyzing the distribution condition of electron traps in silver halide. 54. In 1928, IAAF became the first International Sport Federation to ban the use of doping. 55. The sports world does not tolerate doping as it is a fundamental form of cheating. 56. The effect of lanthana doping and polyethylene glycol as gelatinization aid on the thermostability and BET surface of active A12O3 prepared by means of sol in water solution. 57. Doping of Au atoms in CNTs shifts the Fermi band downwards, thus reduces the height of the barrier height, resulting in a modulation in nanotube's the transport property of the nanotubes. 58. Effect of Inorganic Anion Doping on the Photo - catalytic Property of TiO _ 2 Film and Infrared Spectrum Analysis. 59. However the contribution of neutral impurity scattering to the total mobility is becoming smaller with increasing temperature at higher doping concentration. 60. A: Where are the dressing rooms, showers, doping control station and clinic? 61. An ion doping mask pattern is formed on the gate insulating layer. 62. Finally, the optimal characteristics of LDD structure are got, which are low doping and shallow junction. 63. In order to reduce the short channel effects of short channel MOSFETs, measures like improving devices structure, changing channel doping concentration and reducing gate oxide thickness is proposed. 64. Anabolic steroid is a kind of doping agents that has been used frequently and widely. 65. Where are the dressing rooms, doping control station and clinic? 66. Iron and zinc doping can lower the transformation temperature of anatase to rutile. 67. Phosphine(PH3)is an important electronic specific gas which is mainly used in fields of N-type semiconductor doping, ion implement and chemical vapor deposition(CVD) etc. 68. The effect of different doping elements on the electrochemical performance of spinel LiMn _ 2 O _ 4 was reviewed. 69. They include laser doping, laser annealing, laser depositing film, solid-phase reaction induced by laser and laser photolithograph. 70. According to reports, Jamaica last year's IAAF out - of - competition doping test frequency, the world's fifth more. 70. try its best to gather and make good sentences. 71. Elliott is a person of integrity, he IAAF anti - doping Commission of one. 72. It is indicated that the boron doping promotes the growth of(111) face of the diamonds, enhances acceptor level, narrow' s band gap and increases carrier concentration correspondingly. 73. By utilizing the method, the doping concentration of the epitaxial layer is regulated to increase the widening of the depletion region so as to further improve the photon absorption efficiency. 74. The thermogravimetry analysis and sintered experiment indicate the enhancement of thermal stability by Ti - doping. 75. The aim of this study is to investigate the effect of cobaltous acetate doping on the corrosion resistance of sol-gel coatings on aluminium alloy LY12. 76. Several processings, grain orientation growth (TGG) and doping, which can improve performance of the bismuth layer structure lead-free piezoelectric material, are introduced. 77. PIXE measurements show that the boron and sulfur co doping increases the solubility of sulfur in diamond. 78. With the increasing of doping amounts, phases shift from tetragonal phase to rhombohedral phase. 79. The mechanism of the influence of doping transition metal ions onthe color centers in synthetic smoky quartz has also been studied based on the quartz structure. 80. The results show that the effect of the surface recombination on open-circuit voltage is dependent on the substrate doping and reduces with the increase of the charge in the insulator layer. 81. You are not allowed to leave the doping control station once you checked in. 82. Three kinds of atoms are avaliable for C_(60) doping:alkali metal, alkaline earth metal and other elements. 83. The World Anti - Doping Agency ( WADA ) has an eight year statute of limitation for doping offences. 84. I am the Doping Control Station officer of the Games. 85. Illegal doping in sports and malfeasance on Wall Street are running scandals in the United States. 86. It can be seen that the tuning range and the sensitivity of SOI varactor are influenced by gate oxide thickness, silicon film doping and silicon film thickness directly. 87. We have been through the Austrian Anti - Doping Agency will be informed of the test results Cole. 88. Under the current World Anti - Doping Agency code, cannabis is not a banned substance during out - of - competition testing. 89. These devices have optical waveguide structure, moderate doping level and active layer thickness. 90. Said doping gas control part includes a gas quality flowmeter (of argon and azote) used by a gas protect part, and a doping case part. 91. Dear athletes, remember that you are role models for the Youth of the World. Reject doping and cheating. 92. B : When shall I report to the Doping Control Station? 93. Platinum doping is need before nickel chemical plating for FR rectifiers. 94. HEMT is a kind of high speed semiconductor device that bases on the heterojunction modulation doping. 94. try its best to collect and create good sentences. 95. Conductive ES was synthesized by doping polyaniline ( PANI ) with p - toluenesulfonic acid as dopant. 96. Theoretic analysis results show that the doping concentration and junction depth are main factors for the range of spectrum response of Si color sensor with double PN junction. 97. Some aspects of the transition are analogous to III-V semiconductors with dilute nitrogen doping, which suggests that the origin could be related to an isoelectronic defect. 98. They include laser doping, laser annealing , laser depositing film, solid - phase reaction induced by laser laser photolithograph. 99. Ivan Basso is likely to avoid charges of doping after investigating officials ask for his case to be dropped. 100. Aurum(Au) and Platinum(Pt) doping techniques are widely used to fabricate the fast recovery diodes(FRD), and both of them have merit and demerit. 101. With little difference in mode field distribution compared to the pure silica situation, the nonlinearity of PCF is greatly enhanced by doping Ge in the core region. 102. It is indicated that the intrinsic carrier concentration increases more rapidly with increasing the doping concentration at low... 103. The doping profile of the epitaxial film has been measured by means of two-point probe spreading resistance technique. 104. Germanium window with low absorption will be obtained through controlling donor concentration and doping isoelectronic im purity. 105. The quantitative theory of optimum doping content of transparent conductive films was introduced. 106. The on-resistance is decreased as a result of increasing drift region doping which is due to the neutralism of the p-type buried layer. 107. The results show that the K - doping breaks the azide symmetry and causes asymmetric atomic displacement. 108. The released nano-Ag partly exists in the chips peeled from film, and its total amount is increasing with its doping concentration. 109. This resistance, which is concerned with the doping and shape of the emitter, has a negative feedback action to the emission current of the emitter. 110. Sports world does not tolerate doping as it is the fundamental form of cheating. 111. Results show that rare earth ion doping at A site is an effective way to regulate Curie temperature of rare earth manganite. 112. Polyaniline(PANI) was synthesised by chemical oxidation method, then doped by bromine vapor and hydrobromic acid, the conductivity of PANI was increased by 11-13 orders of magnitude after doping. 113. The results show that at lower temperatures, with increasing doping concentration, the impact of neutral impurity scattering becomes more significant. 114. With increasing doping concentration , the impact of neutral impurity scattering becomes more significant. 115. The Samaranch era spanned political boycotts, the end of amateurism, the explosion of commercialization, a boom in the popularity of the games, the scourge of doping, and the Salt Lake crisis. 116. It is showed that bromine anions and charge transfer complex formed in the doping process enhanced the charge carrier concentration then promote the conductivity of PANI. |
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