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single-phase
相关语句
  单相
     Research on Electromagnetic Design and Characteristics of High Temperature Superconducting Transformer with 300KVA/25000V/860V Single-Phase
     单相300KVA/25000V/860V高温超导变压器电磁设计及特性研究
短句来源
     Output Control and Parallel Operation Control of Single-Phase 400Hz Medium Frequency Voltage-Source Inverters
     单相400Hz中频电压源逆变器的输出控制及其并联运行控制
短句来源
     Investigation into Fixed High Pressure Single-Phase Water Mist Fire Suppression System
     固定式高压单相流细水雾灭火系统研究
短句来源
     The Application of Single-phase (or Combination Type) Autoreclosure in 220 kv High Voltage Electrical Transmission Systems.
     单相(综合)重合闸装置在220千伏高压电网上的应用
短句来源
     MULTI-LAYER SINGLE-PHASE AND SINGLE-WELL NUMERICAL SIMULATION
     多层单相单井数值模拟
短句来源
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  单相接
     The Single-phase Earthing Protection for 6kV~10kV Distribution Transformer
     6kV~10kV配电变压器单相接地保护
短句来源
     Preheating system of the die set of swaying tray is heated by adopting Cr20Ni80 resistance wire, as diameter d is 1.5mm, node-pitch D is 36mm, screw-pitch h is 4mm, spiral column L' is 0.91m, 220V single-phase contacting is adopted.
     摇盘模具预热系统采用Cr20Ni80 镍铬合金材料电阻丝加热,直径d 为1.5mm,节经D 选用36mm,螺距h 选用4mm,螺旋柱长度L'为0.91m,采用220V 单相接法。
短句来源
     Study on line-selection of zero sequence full current for single-phase earth fault in 6~10kV lines
     6~10kV线路单相接地故障零序全电流选线研究
短句来源
     Discussion on Processing Method of Single-phase Grounding Fault for 10 kV Line
     10 kV线路单相接地故障处理方法探讨
短句来源
     The characteristic of the single-phase ground is analyzed and the relationship between the current of fault point and the negative-order current of the fault line is derived.
     分析了消弧线圈接地系统发生单相接地故障的特征以及故障线路负序电流分量和故障点接地电流的关系,提出了一种系统单相接地后谐振状态在线辨识的新方法。
短句来源
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  单一相
     Based on the analyses of solubility difference between the sample 3# and ZnO in 20% KOH solution and analysis on thermal-stability of the sample 3#,the key technique of preparation of single-phase Ca[Zn(OH)3]2·2 H2O with chemo-synthesized method was provided,that is,firstly,to make Ca(OH)2 act completely by adding superfluous ZnO;
     在对3#样品与ZnO分别在20%KOH中溶解度差异的分析,以及对3#样品热稳定性分析的基础上,提出了用化学合成的方法制备单一相Ca[Zn(OH)3]2·2H2O的工艺关键:首先,过量的ZnO使Ca(OH)2完全反应;
短句来源
     Single-phase MgSiN2 powder can be fabricated from Mg2Si or the mixture of Mg and Si3N4 powder, and the oxygen content of the resulting powder is as low as 0.356wt%. However, the product by combustion synthesis from the mixture of Mg and Si in nitrogen gas consists mainly of MgSiN2 together with minor free Si, MgO and several unidentified phases.
     Mg2Si和Mg+Si3N4能获得单一相的MgSiN2,而且氧含量低至0.356%(质量分数),而Mg+Si体系燃烧产物除主相MgSiN2外,还含有少量Si和MgO及一些未知相.
     The research result shows that the La_2NiO_4 ceramic is single-phase material and has good chemical stability but LaFe_(0.25)Ni_(0.75)O_3 is multiphase and has bad chemical stability in atmosphere.
     La2NiO4材料由单一相组成,而LaFe0.25Ni0.7503为多相组成,烧蚀前后相成份比例有所变化,但相种类并无变化。
短句来源
     Single-phase LiFePO_4 are obtained by solid-state reaction and Sol-gel method at 600 C. Samples based on this condition exhibits reversible discharge capacity of 80mAh/g and 130mAh/g.
     研究表明,使用sol-gel方法和固相法,制备出单一相的L iFePO4,其比容量分别为130mAh/g和80mAh/g.
短句来源
     The results showed that the samples without doping of Mg had a single-phase perovskite LaCrO_3 structure;
     实验结果表明,未掺杂Mg的样品为单一相钙钛矿LaCrO3结构。
短句来源
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  “single-phase”译为未确定词的双语例句
     Analytical Study on Impingement Heat Transfer with Single-Phase Free-Surface Circular Liquid Jets
     Analytical Study on Impingement Heat Transfer with Single-Phase Free-Surface Circular Liquid Jets
短句来源
     Measurement results by XRD, XPS and TEM indicate that the synthesised GaN is of a single-phase hexagonl wurtzite structure with lattice constants a=0.3191nm and c=0.5192nm. GaN particle is a single crystal.
     XRD、XPS、FTIR、TEM的测量结果表明:GaN粉末是六角纤锌矿结构的单晶晶粒,其晶格常数a=0.3191nm,c=0.5192nm;
     X-ray powder diffraction (XRD) indicate that the synthesized Zn3N2 is of a single-phase cubic structure with lattice constants being a=0.9788 nm.
     X射线衍射(XRD)表明Zn3N2粉末具有立方结构,其晶格常数为0.9788nm。
短句来源
     α-Fe2O3 disappears and single-phase ZnCo ferrite is obtained at x≥0.80 for Zn0.1CoxFe2.9-xO4 (0
     对于Zn_(0.1)Co_xFe_(2.9-x)O_4(O0.80,α-Fe_2O_3相消失,得到单一的尖晶石相锌钴铁氧体。
短句来源
     In the present work, single-phase nano-Ni_3Sn_2 intermetallic compound has been prepared by a solvothermal method using SnCl_2·2H2_O, NiCl_2-6H_2O as the starting materials and NaBH_4 as the reducing agent.
     以SnCl_2·2H_2O和NiCl_2·6H_2O为原料,以NaBH_4为还原剂,采用溶剂热法合成纳米Ni_3Sn_2。
短句来源
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  single-phase
The single-phase SmCoO3 changes from an insulator to a semi-conductor and transition occurs around 470 K.
      
The thermal expansion coefficient (2.17 × 10-5 K-1) of the single-phase SmCoO3 is approximately equal to that of doped LaGaO3, but much bigger than that of SDC(Ce0.85Sm0.15O2) above 873 K.
      
The result shows that structure size plays the most important role in mass flow distribution, and the influence of core power could be neglected under single-phase flow.
      
In the first part we consider a model of single-phase filtration of gas in gas-field developing; in the second, a model of two-phase filtration of oil and water, i.e., oil fields.
      
The density, isothermal compressibility, and thermal expansion coefficient of macroscopically single-phase n-heptane-water-sodium dodecyl sulfate-n-pentanol microemulsions are measured by a precision dilatometric method at 25°C.
      
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A phase diagram of silver rich alloys of the ternary system of Ag-Sb-Sn was eonsruoted on the basis of the data obtained by x-ray analysis and metallographic examinations. The phase diagram obtaineel oonsits of three single-phase's, namily a, (3 and r whieh are just the phases existing in the binary systems of both Ag-sb and Ag-sn. Furthermore, the three singlephase's subdivide the phase diagram into five domains

银锑锡三元系富银合金缓冷至室温后的组织图,已经用X射线和金相两种方法测定了出来,并且每一相区的相边介都经过用X射线方法作精密确定. 相图中主要是由三个单相α,β,和γ所构成,并由这三个相把组织图分为五个相区. 在相图中没有发现新的相出现,所有的相与银-锑系和银-锡系完全符合.

The yttrium-ytterbium (Y-Yb) garnet system Y3-xYbxFe2O12 was investigated at the compositions for which x=0, 0.75, 1.50, 2.25 and 3.00. The samples were prepared by the co-precipitation method and sintered 7 hours in oxygen atmosphere at 1350℃ or 1400℃. Lattice constants and theoretical densities were determined from X-ray diffraction data. It was found that the whole system consisted of a single phase with the garnet structure, and the lattice constant decreased linearly from 12.371 A (Y3Fe5O12) to 12.297 A...

The yttrium-ytterbium (Y-Yb) garnet system Y3-xYbxFe2O12 was investigated at the compositions for which x=0, 0.75, 1.50, 2.25 and 3.00. The samples were prepared by the co-precipitation method and sintered 7 hours in oxygen atmosphere at 1350℃ or 1400℃. Lattice constants and theoretical densities were determined from X-ray diffraction data. It was found that the whole system consisted of a single phase with the garnet structure, and the lattice constant decreased linearly from 12.371 A (Y3Fe5O12) to 12.297 A (Yb3Fe5O12). The static hysteresis loop, the initial permeability at 500 Kc, the saturation magnetization between liquid-air temperature to the Curie point and the magnetic spectrum between 500 Mc and 3000 Mc were observed as a function of compositions. It was found that all the samples had high bulk densities ( > 90 % theoretical densities) and high resistivities (109-1010 ohm-cm), and that the saturation magnetization Vs temperature curves had positive slopes at 10W temperature for x ≥ 1.50.

本文对钇-镱(Y-Yb)柘榴石型铁氧体系统Y_(3-x)Yb_xFe_3O_(12)(其中x=0,0.75,1.50,2.25和3.00)的磁性进行了研究。采用共同沉淀和氧气中烧结的方法制备样品,进行了X射线粉末照相的观测,测量了静态磁滞迴线,起始磁导率(500千赫),电阻率,鲍和磁化强度,居里点及分米波段磁谱。实验结果表明:整个系统都是单相的柘榴石型结构,所有样品都具有实际密度大(>90%理论密度)、电阻率高(10~9—10~(10)欧姆·厘米)的特点。

The magnetic properties and Ferromagnetic resonance of the yttrium-lanthanum iron garnet system Fe5O12 were investigated at the compositions corresponding to x=0, 0.05, 0.10, 0.20, 0.30, 0.50, 0.75 and 1.00. The single-phase region with garnet structure determined by the X-ray powder pattern analysis and metallographic observations extends to about 0.10single-phase region. The saturation magnetic moments...

The magnetic properties and Ferromagnetic resonance of the yttrium-lanthanum iron garnet system Fe5O12 were investigated at the compositions corresponding to x=0, 0.05, 0.10, 0.20, 0.30, 0.50, 0.75 and 1.00. The single-phase region with garnet structure determined by the X-ray powder pattern analysis and metallographic observations extends to about 0.10single-phase region. The saturation magnetic moments per gram σs, initial permeability zzμ0, coercive force Hc, effective g-factors geff and resonance line-width△H (at 3970 and 9160 Mc) were measured as a function of composition. The variation of σs with composition and the magnitude of σ0 as viewed from various magnetization mechanisms were discussed. From the frequency dependence of geff, the intrinsic g-factors and internal fields Hi of the materials were calculated. Exponential dependence of AH, H; and Hc on x in certain composition region was observed experimentally and interpreted from the point of view of magnetic inhomogene-ities.

本文对钇-镧石榴石型铁氧体系Y_(3(1-x))La_(3x)Fe_5O_(12)(其中x=0,0.05,0.10,O.20,0.30,0.50,0.75和1.00)的磁性和铁磁共振进行了研究。由X射线粉末照相分析和金相观察确定了石榴石转构的单相区域。测量了饱和磁矩б_s、起始磁导率μ_0、矫顽力H_c及有效g因子geff和共振线宽△H(3970和9160兆赫)与La含量x的关系。由磁性和铁磁共振的测量结果表明单相区城要比由X射线分析和金相观察的结果更窄一些。讨论了不同成分的б_s的变化,μ_O与磁化机构的关系。由geff与频率的关系计算出内场H_i和材料的内禀g因子。从磁的不均匀性的观点解释了实验上观测到的△H、H_i和H_C在一定成分范围内与x的指数式关系。

 
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