1、

An Optimum Convergence Method of Solution for Nonlinear Magnetic Field Problem

一种解决非线性磁场计算收敛问题的最佳方法

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2、

A Convolution Method for Field Evaluation of Matrix Acidizing

基质酸化矿场评价的褶积法

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3、

Convolution Method of Antenna Near Field Calculation

天线近场计算的卷积积分法

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4、

The wavelength compensation of laser interferometer while measuring at production field is introduced. By analyzing the measuring data processing formula of laser interferometer, the theory to use end correction method to automatic real-time compensate the offset of the wavelength is presented.

介绍了激光干涉仪在现场测量中激光波长的补偿,通过分析激光干涉仪测量数据处理公式,提出了波长补偿值用终端修正的方式进行自动实时补偿的理论。

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5、

These show that the technology of primary mirror, the fabricate on and test of the second mirror, the design of the fused quartz field corrector, the select of the fused quartz material and its fabricating method, the alignment of the optical system are successful.

说明主镜的加工工艺是成功的,同时也说明凸双曲面副镜的加工、检验[2],熔石英像场改正镜的设计[1]、选料、加工[3]及光学系统的调整[4]也是成功的。

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6、

Based on the Reissner Mindlin type global displacement field and predictor corrector method, the deflections and transverse shear stresses were investigated for laminated composite cylindrical shells under mechanical load.

本文根据Reissner Mindlin型的全局位移场(一阶和三阶),应用有限元预测&修正法,数值计算和分析了机械载荷作用下复合材料层合圆柱壳的挠度和横向剪应力。

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7、

Based on the Reissner Mindlin type global displacement field, a predictor corrector method for finite element analysis of laminated composite shells was introduced.

对于复合材料层合壳的有限元分析,本文根据Reissner-Mindlin型的全局位移场给出了一个预测-修正法。

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8、

Experimental study on a test method of setting time for field concrete

现场混凝土凝结时间测试方法的探讨

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10、

Field experiment method was adopted in this peper to study the rational fertilizer amount and the compostion applied to the relay croped spring corn in the wheat-corn-rice triple cropping system in the South Jiangsu district.

采用田间试验的方法,对苏南地区麦玉米稻三熟制中套作春玉米的合理施肥量和肥料配比进行了研究。

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12、

Method for Establishing the Speed Field Model of Crustal Movement in China

中国地壳运动整体速度场模型的建立方法研究

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13、

To solve axially symmetrical electrostatic field, the method of cylindrical function expansion is presented. The series expansion for the potential distribution in whole space with the potential distribution on the symmetric axis is derived, some examples are given.

提出了求解轴对称静电场的柱函数展开法,推导出用对称轴上的电势分布表示空间电势分布的级数展开式,并给出了求解轴对称静电场的例子。

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14、

The regulation of incubation time, precipitation sequence and mechanism of Ni-Al-V alloy on the effect of temperature and concentration was first studied using the microscopic phase-field method, and the interphase boundary structure of ordered domain migration characteristic of interphase boundary and nucleation orientation was investigated.

本文以Ni-Al-V合金为对象,首次采用微观相场法系统研究了温度、浓度对成核孕育期、沉淀序列、沉淀机制的影响规律,以及有序畴界面结构、界面迁移性、形核取向性。

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15、

Combining power system with power technology economy, the break-even point method for power system production and management decision is proposed, and the application field and its characteristics are analyzed.

结合电力企业的实际和电力技术经济分析的基本原理,对盈亏平衡分析方法在电力生产经营决策中的运营进行了研究,并分析了其可应用和相关领域及其特点。

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16、

The application of field layout in mountain highway plane curve by the baseline offset method

基线支距法在山区公路平曲线测设中的应用

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18、
19、

A hydraulic mathematical model of furrow. irrigation with free draining end boundary was established by using the kinematic-wave method in this paper, and a good agreement between the model result and the field test was found.

本文利用运动波方法建立了自由排水沟尾边界的沟灌水力学数值计算模型,并与田间灌水试验结果进行了比较,一致性良好。

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20、

Programme-control ling is commonly-used control method in the field of automate control ling.

可编程控制是自动控制领域中常用的控制方式。

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