1、

The Method of Medium-Low Altitude Satellite Control

中低轨道卫星控制方法

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2、

Thinking on Reform of Teaching Method and Medium at Higher Vocational and Technical College

对高职高专教学方法和教学手段改革的思考

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3、

With integration in temporal and spatial domains, a calculation method of heat-induced moisture movement in the vicinity of a spherical heat source with variable intensity with time is established. The moisture transfer characteristics with time and moisture distribution within the porous medium are illustrated.

通过在时间域上和空间域上进行积分,建立热源强度随时间变化的球域热源情况下的数值积分求解方法,给出温度场作用下多孔介质内水分迁移的演化规律和分布特征。

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4、

Based on the practice of dike strengthening by warping during medium and small floods on flood plains of the lower Yellow River, a study is performed on warping conditions, warping works planning, and warping types, and a method for warping calculation is proposed.

根据黄河下游滩区中小洪水引水挟沙放淤改土固堤的实践,讨论放淤条件、放淤工程的规划设计、放淤类型,提出引水挟沙放淤量的计算方法。

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5、

a new symplectic geometrical high frequency approximation method for solving the propagation of electromagnetic wave in an inhomogeneous medium is presented.

提出了一种基于辛几何的高频近似的新方法,并用此方法求解了电磁波在一非均匀媒质中的传播问题。

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6、

A strain of hydrocarbon-oxidizing bacterium isolated from local garden soil by enrichment culture method grew profusely in paraffin oil culture medium.

我们从土壤中分离得到一株烃类氧化菌,在石蜡油培养液中振荡培养,繁殖迅速,菌体呈亲油性。

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7、

measuring index of refraction of transparent medium by separating gap method of laser single slit diffraction

用激光单缝衍射分离间隙法测量透明介质折射率

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9、
11、

printing system, information processor and method, computer program, memory medium.

打印系统,信息处理装置及方法,计算机程序,存储介质。

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12、

determination of the content of barium in barium chloride using barium sulphate volumetric precipitation method in ethanol- water medium

在乙醇-水介质中采用硫酸钡沉淀滴定法测定氯化钡中钡的含量

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13、

water quality - detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) - method by enrichment in a liquid medium

水质.还原亚硫酸盐厌氧菌芽胞(梭状芽胞杆菌)的探测和计数.液态介质增菌法

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14、

A model which treated the active medium as a thick lens was established to analyze the effects of thermal lens in the resonator. By using the matrix method, the equivalent resonator performance was studied.

将kHz高功率固体激光器增益介质当作厚透镜处理,建立了热透镜效应分析的理论模型,使用矩阵的方法对等效热透镜腔进行分析。

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16、

the numerical difference method of the second moment equation in an interstellar turbulent medium and its application

星际湍流介质中二阶矩方程的数值差分方法及其应用

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17、

to process fuzzy phenomenon existed widely in engineering and scientific research, a new method with measuring logic truth scale, having background of medium mathematics system, is proposed.

以中介数学系统为背景,为处理工程实践和科学研究中普遍存在的模糊现象提供一种度量逻辑真值程度的方法。

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18、

Then the Helmholtz decomposition method is used to solve the equations and the propagation problem of body waves in infinite space of unsaturated porous elastic medium is calculated and analyzed.

运用Helmholtz分解的计算方法对波动方程进行求解,计算并分析了无限空间内非饱和弹性多孔介质中体波的传播问题。

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19、

it was studied that the new indicative reaction which copper(ⅱ) catalyzes ascorbic acid to reduce methyl red in citric acid medium. apparent activation energy was determined and a new method highly selective, catalytic spectrophotometry for the determination of trace copper(ⅱ) was established.

本文研究了在柠檬酸介质中,铜催化抗坏血酸还原甲基红的新指示反应及动力学条件,并测定了反应的活化能,建立了高选择性测定痕量铜的新方法。

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20、

application of dow chemical's method in the safety assessment of heat medium system

道化学法在热媒系统安全评价中的应用

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