反射层
- reflecting layer;reflector;tamper
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用MonteCarlo的方法研究了中子在水中的慢化和反射层对中子能谱的影响。
The moderation of neutron in light water and the impact of neutron reflector on neutron spectrum are investigated with the Monte Carlo method .
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尽管模拟海底反射层(BottomSimulatingReflector,简称BSR,下同)是最重要的水合物识别标志,但水合物与BSR之间并不存在严格的一一对应关系。
The bottom simulating reflector ( BSR ) is the most important indicator for identifying gas hydrates , but it is not a feasible indicator since there is no strict corresponding relationship between gas hydrate and the BSR .
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光盘反射层纳米Al膜性能研究
The Characteristics of Al Nano-films Used as Optical Disk Reflective Layer
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Bi代石榴石磁光膜/金属反射层/玻璃多层结构磁光盘的优化设计
Optimization Design of Bi-substituted Garnet Film / Metal Reflective Layer / Glass Multilayered Magneto-optical Disks
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选定50nm厚度Al膜作为LCoS的反射层为最佳。
Finally the 50 nm thickness aluminum film was chosen to be the reflective layer of LCoS .
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LCoS反射层的实验研究
Experimental Study on Reflective Layer of LCoS
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建立了天然气水合物似海底反射层(BSR)研究的全波形反演方法。
A full waveform inversion strategy is proposed for gas hydrate-related bottom simulating reflector .
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含天然气水合物沉积物的岩石物性模型与似海底反射层的AVA特征
Physical property models of gas hydrate-bearing sediments and AVA character of bottom simulating reflector
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GaSb热光伏电池及其减反射层的研究
Study of GaSb Thermophotovoltaic Cells and Its Antireflection
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采用直流磁控反应溅射,在Pt电极上沉积了AlN压电薄膜,并制备了以SiO2为声反射层的体声波谐振器。
Piezoelectric AlN films were deposited on Pt electrode by direct current magnetron reactive sputtering , on which FBAR with SiO2 as the acoustic reflect cell was fabricated .
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这个解析解可以被看作为水平反射层P-SV转换波叠前偏移的精确算子。
This solution can be regarded as a prestack operator of P-SV converted waves in a horizontal reflector .
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介绍了一种针对高速屏蔽层下弱反射层地震勘探方法&广角反射(WAR),并且对广角反射地震波特征及其影响因素作了较为深入的讨论。
A seismic survey method called wide angle reflection ( WAR ) used for exploration of weak reflectors below shielded layer of high velocity was described in this paper . The author analyses rather thoroughly the characteristics and influencing factors of seismic waves of WAR .
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文章最后还将RECOM的反射层与有类似概念的CORBA的截取器进行了比较。
At the end of this paper , RECOM 's reflective layer and CORBA 's interceptor which has the similar concepts are compared .
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GaAlAs快速边发光管发射端面沉积Al2O3抗反射层的研究较详细地研究了工艺参量H2O/TEOS摩尔比对薄膜结构和性能的影响。
INVESTIGATION OF A1_2O_3 ANTIREFLECTIVE COATING FOR GaAlAs HIGH SPEED LEDs The dependence of the H 2O / TEOS molar ratio on the structure and performance of the SiO 2 antireflective coating was studied in detail .
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高水位期体系域为一套1s厚的反射层,根据反射结构可进一步划分为保持型(keepup)和追赶型(catchup)两种碳酸盐岩体系。
The highstand system tract brings ls thick reflection configuration and can be subdivided into the keep-up and catch-up carbonate system tracts .
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研究含天然气水合物沉积物的岩石物性模型与似海底反射层的振幅随入射角变化(AVA)特征。
Physical property models of gas hydrate bearing sediments are studied and the amplitude versus angle ( AVA ) character of bottom simulating reflector are analysed .
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根据地震剖面上的拟海底反射层(BSR)识别水合物的存在,并结合地震弹性参数和利用沉积物的孔隙率等特征,来评估海底天然气水合物的资源前景。
We can evaluate the amounts of the gas hydrate according to the BSR characters in the light of the seismic elasticity parameters and sediment porosity characters .
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该方法对弱反射层尤为有利,它是在偏移剖面上实现的,并要求高故频不低于50Hz。
The method applies to migrated seismic section , and it requires that high - cutoff frequency is not below 50 Hz .
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文中依据Fourier积分理论分析了单个绕射点的合成记录的时距曲面,并计算了单个绕射点和倾斜反射层的简单地质模型,验证了此算法的正确性。
Under the guidance of Fourier integral theory , the time-distance surface of synthetic seismic data at a sin - gle diffracting point is analysed , and simple geological models of a single diffracting point and dipping reflector are calculated . The algorithm has been proved correct .
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利用模型正演(AIMS)技术,研究目的层段地震波的形成机理,对地震剖面上T52反射层的上超点与真正目的层的上超点间的关系进行分析;
Forward modeling ( AIMS ) is used to research generated mechanism of seismic wave of objective and analyze the relationship between the onlap point of T 2 ~ 5 reflection and that of real objective .
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若把第一循环寿期转换为平衡燃料循环寿期(360EFPD),20cm不锈钢反射层则可多发33EFPD。
When the first cycle lifetime is converted into the equilibrium cycle lifetime ( 360 EFPD ), a burnup lifetime gains for the stainless steel reflector of 20 cm is 33 EFPD .
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利用该软件计算了Zion-1基准问题和铁-水反射层问题。
This code is applied to calculate the Zion-1 benchmark problem and iron-water reflector problem for verification .
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根据地震勘探中的CDP资料,可以提取每个反射层的平均速度、层速度以及均方根速度,利用这些速度参数可以预测地层压力和计算钻井用的泥浆比重。
The average velocity , interval velocity and RMS velocity of each layer can be obtained from seismic CDP data . They may be used to predict formation pressure and to calculate the specific gravity of drilling mud .
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讨论了衬底温度对Mo-Ti布拉格声反射层粗糙度影响。沉积了界面清晰,表面平滑的布拉格声反射层,为FBAR传感器的制备奠定了基础。
Discussion on the Mo-Ti Bragg reflector roughness effected by substrate temperature Deposition of the interface is clear , smooth surface acoustic Bragg reflector , the preparation for the FBAR sensor basis .
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利用MM-200磨损试验机对高温气冷堆反射层用石墨(IG11)及HTR-10高温气冷堆燃料元件基体石墨(MG)的摩擦磨损性能进行了研究。
The tribological behaviors of graphite ( IG11 ) for reflector of high temperature gas-cooled reactor and matrix graphite ( MG ) for fuel element of high temperature gas-cooled reactor were studied with MM-200 wear test machine .
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介绍了10MW高温气冷反应堆(HTR-10)位于反射层中的控制棒反应性当量的计算方法。
A method used in reactivity worth calculation for control rods of 10MW high temperature gas cooled reactor ( HTR 10 ) is described , in which the control rods are located at the reflector and directly near the core .
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物性反射层等深线数据文件与GMS中钻孔数据文件通过点的空间坐标相互关联,可高效地构建GMS中地层实体建模所需的虚拟钻孔。
Data files of physical reflected surface depth contour and data files of borehole in GMS are interrelated by the point positions . The high performance method of constructing virtual boreholes for models of stratigraphy under the platform of GMS was developed by this means .
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根据应力测量和地质资料,建立了柴北缘地区中西段T2和T4的地震反射层地质构造模型,并对这两个模型分别进行了光弹模拟和弹塑性数值模拟。
Based on the stress measurement data and geological materials , the geological structure models are set up for T2 and T4 seismic reflection layers of the mid-west region of Qaidam Basin . Photoelastic simulation and plastic-elastic numerical simulation were carried out in terms of those two models .
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应用一维输运等效理论和离散纵标方法(ANISN),编制了反射层参数计算软件HBDC。
In this paper , a calculation code ( HBDC ) for the parameters of core reflector is encoded based on the one-dimensional transport equivalent method and the discrete ordinates method ANISN .
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本研究采用溶胶-凝胶和逐层吸附法在石英纤维表面原位制备掺银氧化铟锡(Ag-ITO)多层薄膜作为红外反射层以降低纤维隔热材料的辐射传热。
In this research , silver embedded indium tin oxide ( Ag-ITO ) multilayer films were in situ deposited by sol-gel and layer-by-layer adsorption methods onto fibres to be as infrared reflective coating to decrease the radiation heat transfer .