立方的
- 与 立方的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The various colours significant of various degrees of vitality (white, yellow, crimson, vermilion, cinnabar): their degrees of brilliancy: their magnitudes revealed up to and including the 7th: their positions: the waggoner's star: Walsingham way: the chariot of David: the annular cinctures of Saturn: the condensation of spiral nebulae into suns: the interdependent gyrations of double suns: the independent synchronous discoveries of Galileo, Simon Marius, Piazzi, Le Verrier, Herschel, Galle: the systematisations attempted by Bode and Kepler of cubes of distances and squares of times of revolution: the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion: the sidereal origin of meteoric stones: the Libyan floods on Mars about the period of the birth of the younger astroscopist: the annual recurrence of meteoric showers about the period of the feast of S.
357显示出不同程度之生命力的缤纷色彩(白、浅黄、深红、朱红、银朱);诸星之亮度;一直包括到七等星、以等级标志的诸星之大小;诸星的位置;御夫座;沃尔辛厄姆路;大卫的战车;土星光环;螺旋星云凝固后形成有卫星的恒星群;两重大阳相互依存的旋转运动;伽利略、西蒙。马里乌斯、皮亚齐、勒威耶、赫歇耳、加勒等人各自独立地同时所做的发现;波得和开普勒所尝试的距离的立方与回转次数的平方的体系化;多毛的众彗星那几殆无限的被压缩性,以及自近日点至远日点那广漠的远心的重返大气层的椭圆轨道;陨石的恒星之起源;年纪较轻的天体观测者诞生的那个时期火星上所出现的"暗波"现象;每年在圣劳伦斯节前后降落的陨石雨;每月都发生的所谓"新月抱旧月"现象;关于天体对人体的影响的假定;威廉。
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In the single crystal of C60 with a FCC structure,positron mainly appears outside the C60 molecule.The main annihilation space is the interspace between molecules.The calculated positron bulk lifetime in C60 is 352ps, which agrees with experiment value of 356ps in literature.In carbon nanotube bundles with different dimeters,as the diameter of carbon nanotubes increases,the main space where positron appears changes from the interspace of carbon tubes to the space inside carbon tubes,the radio between positron annihilation with valence eletrons and core eletrons becomes larger,the positron bulk lifetime in carbon nanotube increase rapidly first and come to be a constant at the end.The calculated positron lifetime of carbon nanotube with a dimeter of 0.8~1.6ns is 332~470ps,which agrees with the experiment value of 394ps.Positron annihilation has been studied in widly used compound semiconductors.
计算结果表明:在片层结构的石墨晶体中,正电子主要在石墨层间的空隙中湮没,计算出的石墨中的正电子寿命为208 pS,与文献中的实验结果215 ps符合很好;在金刚石单晶中,正电子主要在碳原子之间的空隙中存在并发生湮没,计算出的金刚石中的正电子寿命为115 ps,文献中的实验结果110 ps左右符合;在面心立方结构的C60晶体中,正电子主要在C60分子球壳内外侧及分子之间存在,C60球形分子中心正电子分布很少,正电子的湮没区域集中在C60分子之间的空隙区域,计算出的C60中的正电子寿命为352 ps与文献中的实验结果356ps相符合;对于不同管径碳米管束中的正电子分布,随着碳纳米管直径的增加,碳纳米管束中的正电子由主要在碳纳米管管间的区域出现转变为主要在碳纳米管管内中心的区域出现:碳纳米管束中的正电子与碳原子的价电子的湮没概率变得越来越大,与核心电子的湮没概率变得越来越小;碳纳米管束中正电子的湮没寿命先迅速增大,而后趋于一定值。
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In this dissertation, we optimized the thinkness of each layer of TFEL devices using the layered optimization method to obtain ZnS: Ce〓 TFEL devices. Accoding to the energy level structure of Ce〓, two criteria for distinguishing the EL of Ce〓 were found out, from which it was conduded that the TFEL of ZnS: Ce〓 comes from 5d→4f transition of Ce〓. The measurement of brightness waveform showed that the TFEL of ZnS: Ce〓 was the luminescence from independent centers. and there were the field induced-delocalization in this process anf it〓s the cause of low TFEL efficiency of ZnS: Ce〓. In this dissertation, different influence factors on TFEL of ZnS: Ce〓 were sdudied. The influence of different host lattice is different: The blue/green ratio of ZnS: Ce〓 in hexagonal system of ZnS is larger than that in cubic system of ZnS, and the TFEL peaks in hexagonal system of ZnS moves toward longer wavelength compared with that in cubic system of ZnS. The adding buffer layer was used in this stage. The solubility of Ce〓 in ZnS was small and it was another limit to TFEL brightness of ZnS: Ce〓 device. The solubility of Ce〓 increased ten times when using Li ions as flux, so that the TFEL brightness of ZnS: Ce〓 was enhanced. It was found that the appearing of ZnO in active layer improves the TFEL of ZnS: Ce〓: the brightness and the wave range of ZnS: Ce〓TFEL were enhanced.
本文采用TFEL的分层优化方案,优化组合了各膜层厚度,选择最佳制备条件,得到了ZnS:Ce〓的TFEL;根据Ce〓的能级结构,找到了判别Ce〓的EL的两个简单依据,并据此断定ZnS:Ce〓的TFEL的两个发射峰分别属于Ce〓的〓和〓跃迁;亮度波形测量表明ZnS:Ce〓的TFEL属于分立中心发光,分析认为在此过程中存在着较严重的场致离化,这也是ZnS:Ce〓的TFEL效率较低的一个原因;本文考查了影响ZnS:Ce〓的TFEL的各种因素,发现:基质的晶体结构对ZnS:Ce〓的TFEL有所影响,在六角相ZnS中Ce〓的TFEL优于立方相ZnS中Ce〓的TFEL:发射峰的蓝-绿比相对较大,且光谱向短波方向移动,在此项研究中本文采用了在发光层前增镀过渡层的办法,过渡层为六角晶相的ZnO;限制ZnS:Ce〓的TFEL器件亮度的一个原因是Ce〓在ZnS中的溶解度低,本文用Li离子作助溶剂增大了Ce〓的溶解度,增大幅度为一个量级,并且ZnS:Ce〓的TFEL亮度明显提高;从ZnS:Ce〓的TFEL光谱来看ZnS:Ce〓的TFEL波长覆盖范围较小,亮度也不高,达不到做为白色TFEL材料的要求,需要寻找新的白色TFEL材料;在研究ZnS:Ce〓的TFEL中还发现:发光层中ZnO的出现有利于ZnS:Ce〓的TFEL:发射峰变宽、亮度增大。
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Lawrence martyr , 10 august : the monthly recurrence known as the new moon with the old moon in her arms : the posited influence of celestial on human bodies : the appearance of a star 1st magnitude of exceeding brilliancy dominating by night and day a new luminous sun generated by the collision and amalgamation in incandescence of two nonluminous exsuns about the period of the birth of william shakespeare over delta in the recumbent neversetting constellation of cassiopeia and of a star 2nd magnitude of similar origin but lesser brilliancy which had appeared in and disappeared from the constellation of the corona septentrionalis about the period of the birth of leopold bloom and of other stars of presumably similar origin which had effectively or presumably appeared in and disappeared from the constellation of andromeda about the period of the birth of stephen dedalus , and in and from the constellation of auriga some years after the birth and death of rudolph bloom , junior , and in and from other constellations some years before or after the birth or death of other persons : the attendant phenomena of eclipses , solar and lunar , from immersion to emersion , abatement of wind , transit of shadow , taciturnity of winged creatures , emergence of nocturnal or crepuscular animals , persistence of infernal light , obscurity of terrestrial waters , pallor of human beings
显示出不同程度之生命力的缤纷色彩白浅黄深红朱红银朱诸星之亮度一直包括到七等星以等级标志的诸星之大小诸星的位置御夫座沃尔辛厄姆路172大卫的战车173土星光环螺旋星云凝固后形成有卫星的恒星群两重大阳相互依存的旋转运动伽利略西蒙马里乌斯174皮亚175勒威耶赫歇耳加勒176等人各自独立地同时所做的发现波得和开普勒所尝试的距离的立方与回转次数的平方的体系化177多毛的众彗星178那几殆无限的被压缩性,以及自近日点至远日点那广漠的远心的重返大气层的椭圆轨道陨石的恒星之起源年纪较轻的天体观测者诞生的那个时期火星上所出现的"暗波"现象179每年在圣劳伦斯节殉教者,八月十日前后降落的陨石雨每月都发生的所谓"新月抱旧月"现象180关于天体对人体的影响的假定威廉莎士比亚出生的时期,在斜倚却永不没落的仙后座那三角形上端,一颗不分昼夜散发着极亮光彩的星辰一等星出现了181这是两个无光死灭了的太阳因相撞并汞合为白热体而形成的灿烂的新太阳大约在利奥波德布卢姆出生时,出现在七星花冠星座里而后又消失了的一颗同一起源亮度却稍逊的星宿二等星182还有约于斯蒂芬迪达勒斯出生时,出现在仙女座中之后又消失,小鲁道尔夫布卢姆出生与夭折数年后出现于御夫座后又消失,以及另外一些人出生或去世前前后后出现在许许多多其他星座中而又消失了的假定是同一起源的实际存在或假定存在的星斗183 。
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The various colours significant of various degrees of vitality (white, yellow, crimson, vermilion, cinnabar): their degrees of brilliancy: their magnitudes revealed up to and including the 7th: their positions: the waggoner's star: Walsingham way: the chariot of David: the annular cinctures of Saturn: the condensation of spiral nebulae into suns: the interdependent gyrations of double suns: the independent synchronous discoveries of Galileo, Simon Marius, Piazzi, Le Verrier, Herschel, Galle: the systematisations attempted by Bode and Kepler of cubes of distances and squares of times of revolution: the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion: the sidereal origin of meteoric stones: the Libyan floods on Mars about the period of the birth of the younger astroscopist: the annual recurrence of meteoric showers about the period of the feast of S.
357显示出不同程度之生命力的缤纷色彩(白、浅黄、深红、朱红、银朱);诸星之亮度;一直包括到七等星、以等级标志的诸星之大小;诸星的位置;御夫座;沃尔辛厄姆路;大卫的战车;土星光环;螺旋星云凝固后形成有卫星的恒星群;两重大阳相互依存的旋转运动;伽利略、西蒙。马里乌斯、皮亚齐、勒威耶、赫歇耳、加勒等人各自独立地同时所做的发现;波得和开普勒所尝试的距离的立方与回转次数的平方的体系化;多毛的众彗星那几殆无限的被压缩性,以及自近日点至远日点那广漠的远心的重返大气层的椭圆轨道;陨石的恒星之起源;年纪较轻的天体观测者诞生的那个时期火星上所出现的&暗波&现象;每年在圣劳伦斯节前后降落的陨石雨;每月都发生的所谓&新月抱旧月&现象;关于天体对人体的影响的假定;威廉。
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The playfulness of "Digital Cubes" does not try to disguise its symbolic parallel to meaningful social interaction; while "Wave Bubble" examines the boundaries of privacy in a conglomerated, technologically intrusive environment,"Freedom Flies" proposes alternative models for social awareness and provides new ways for information freedom and democratization. In the same vain is a suit of software tools called "Open Government Information Awareness" designed to monitor government performances allowing everybody to access official data sets and build profiles of those in the government, reversing the course of big-brother's control on the individuals. Also included in MIT's exhibit is "ScreamBody", a wearable space for screaming. ScreamBody silences the screams so the person may feel free to vocalize without fear of environmental retaliation, and at the same time records these for later release where, when, and how the person chooses.
趣味十足的&数字立方&并不掩饰其社会互动的象征意义;而&飘动的泡沫&则检视了在科技日益无所不在的环境里个人隐私的存在界限;作品&自由飞翔&无疑为民众的信息自由意识和民主化提供了新的选择模式;同样,为监督政府行为而设计的以便于民众获取官方数据的成套软件工具&开放政府信息的觉醒意识&则是个人对政府信息强权控制的反叛;当然还有麻省理工学院的&呐喊的身体&,一个可佩带的用于呐喊的装置,&呐喊的身体&能够对喊叫进行消音处理,能够让喊叫者不必担心周围环境受到呐喊声音的打扰而自由地放声喊叫;并且能够同时记录这些声音,用户可以根据自己的需要任何时间、任何地点都可以再次释放这些喊叫声。
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At the same time,a tension stress is applied on theγ′phase interfaces along the direction parallel to the stress axis,which results in the lattice expansion ofγ′phase to trap the Al,Ta atoms with the bigger radius.This brings out the accumulation of the solute atoms to form the N-type rafted structure.Al,Ta atoms with bigger radius diffuse to the {100} plane to form the linked bond of the heterogeneous atoms and the stable stacking mode,this is a main reason of promoting the transformation ofγ′phase into the N-type rafted structure.And the change of the strain energy density in different interfaces of the cubical-likeγ′phase is thought to be the driving force of the elements diffusion and theγ′phase directional growth during creep.
拉伸蠕变期间,类立方γ\'相中与施加应力轴垂直的界面受水平切应力,使晶格收缩可排斥较大半径的Al、Ta原子;与应力轴平行的界面受拉伸张应力,使晶格扩张可诱捕较大半径的Al、Ta原子,由此引起的原子偏聚形成γ\'相是自由能降低的过程;其中,较大半径的Al、Ta原子扩散迁移至{100}晶面,形成异类原子结合键及稳定的堆垛方式,是促使γ\'相形成N-型筏状结构的主要原因;而γ\'相不同界面的应变能密度变化是元素扩散及γ\'相定向粗化的驱动力。
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The results show that:(1) Light-calcined MgO powders prepared with nature magnesite or Mg2 both are of face-centered cubic structure.
结果发现:水化前后得到的都是面心立方晶体结构的MgO,但水化前得到的轻烧MgO中仍存在官能团CO32-的残留物,而水化后得到的轻烧MgO中不存在CO32-,而且颗粒变得较易破碎,大大减少了细磨时间;再者,水化后的轻烧MgO活性较高,加上Mg2在分解过程中残留的水分对MgO 的烧结起催化作用,因此,使其经高温锻烧制得的烧结镁砂的开口气孔率由水化前的2.0%下降到0.6%,闭口气孔率由水化前的6.1%下降到2.8%,体积密度由水化前的3.29g/cm3提高到3.46g/cm3。
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To the number of updatein DirectX 10.1 can be attributed the possibility to assign the independent regimes of blendingfor different render-target, the required requirement of support MSAA with a quantity of simpleis not less than four, the appearance of control capability of arrangement of those selected sub-Sampilau from shader, a larger quantity of input and output registers in vertex shader, a increase in the accuracy of calculations, the filtration FP32 size, the massifs of cubic textures.
到该号码的更新在DirectX 10.1可以归因的可能性,指派独立的制度配煤,使不同的目标,所需的要求,支持msaa一个简单的数量不得少于四,外观控制能力的安排,这些选定的小组sampilau从着色,较大数量的输入和输出的正式选民登记册在顶点着色引擎,增加了准确性的计算,过滤fp32大小, massifs立方织构。
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CERATIP KYOCERA, is cutting tools is Japan KYOCERA KYOCERA company in the world's most advanced precision ceramic technology as the core of the new generation of turning, milling and CNC machining centers on the use of cutting tools manufacturers, the company specialized in diligently unremitting spirit of innovation, and advanced technology, the application of the material in the different needs of customers, with more and more durable of the target, developed a new generation of pottery and porcelain, metal ceramics, the metal ceramic coatings, carbide and carbide coating, diamond and CBN, and other types of tools, the main products are inside and outside the turning tools, small parts processing cutting tool, cutting tool, cutting tool, drilling, thread milling cutter, plane, end milling machining tool with etc.
京瓷CERATIP尚乐特刀具是日本KYOCERA公司以世界最领先的精密陶瓷技术为核心的新一代车削、铣削及数控加工中心上使用的可转位刀具的专业刀具生产厂商,公司以努力不懈的创新精神,加上最先进的材料技术的应用,针对客户的不同需要,本着的目标,开发了新一代的陶瓷、金属陶瓷、金属陶瓷涂层、硬质合金及硬质合金涂层、金刚石及立方氮化硼等各种类型的刀具,主要产品有内、外园车削刀具、小零件加工刀具、切槽、切断刀具、车螺纹刀具、钻孔刀具、平面铣削加工刀具、端铣刀具等等。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。