method of substitution的例句大全

In this paper, the dynamics of pubescent hornbeam populations in karst mountain of Guiyang are analysed by using the method of substitution of space for time.

本文试用空间差异代替时间变化的方法，分析了贵阳喀斯特山地云贵鹅耳枥种群的动态特征。

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The ZnO and Cu product can be obtained through ammino complexation and method of substitution.

研究采用氨络合转换方法，制备了医用或化妆品活性氧化锌等产品。

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Suggestion on the determination method of substitution degree in SY 5093-92

对SY5093&92标准中取代度测定方法的修改商榷意见

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This paper, aimed at information security, studies the general principle of digital watermark and analyses the structure of the image data file. The compression method of binary image and digital watermark algorithm based on information substitution is presented.

针对信息安全问题，研究数字水印的一般原理，对图像数据文件的结构进行了分析，给出了二值图像的压缩方法和基于信息替代的数字水印算法。

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Substitution Method of Different Optimal Objectives and Its Application on Arch Dam Design

不同目标优化的置换法及其在拱坝设计中的应用

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The main idea of the finite difference method is as follows: We consider the discrete difference equation with the finite alphas as approximate substitution for the differential equation with the continuous variant and boundary conditions.

有限差分方法的基本思想是用离散的，只含有有限个未知数的差分方程去近似代替连续变量的微分方程及边界条件，并把相应的差分方程解作为微分方程的近似解。

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The substitution degree of acetylated microcrystalline potato starch was determined by the saponification method.

采用皂化法测定乙酰化微晶马铃薯淀粉的取代度。

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The experiments and practices offer some successful experiences for the popularized application of vibration and substitution method in the reinforcement of similar tailings dames.

试验和实践为振冲置换法在类似尾矿库加固中的推广应用提供了成功经验。

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In this paper, author makes use of symplectic geometry over finite field to construct Cartesian authentication code, presents a method of its construction, and at the same time, computes its size parameters and successful probability of impersonation attack and substitution attack.

本文利用有限域上辛几何构作了Cartesian认证码，给出了它的一个构造方法，计算了其容量参数、模仿攻击和替换攻击的成功概率。

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Mathematical Model of the Method of Concatenated Substitution

连环替代法数学模型

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A new method for calculating atomic charges in molecules and quantitative treatment of the orientation effect of electrophilic aromatic substitution reaction

计算分子中原子净电荷的新方法及芳烃亲电取代反应定位效应的定量处理

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The nucleophilic substitution method has the simple aftertreatment procedure and the raw material of chlorine ethyl carbazole ( by microwave) easy obtaining.

亲核取代法制备CEM的后处理简单、所需氯乙基咔唑原料易得（采用微波法合成）。

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Thirdly, with the normalized CES production function framework; we will use supply-side system estimation approach to establish a system model including the elasticity of substitution with biased technical progress and system estimation method to estimated value of the parameters.

然后本文在标准化CES生产函数框架下，运用供给面系统估计方法建立了包含替代弹性与有偏技术进步设定的模型，运用联立方程估计方法，得到参数的估计值。

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A Remark on Method of Successive Substitution in Hausdorff Space

Hausdorff空间中逐次叠代法的一点注记

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Mechanism and Application of Vibration and Substitution Method in Reinforcement of Tailings Dam

振冲置换法加固尾矿库坝的机理和应用

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this paper points out the variable substitution method of triple integral of elliptical volume and examples its applications.

指出了椭球形区域上三重积分的一科变量替换方法，并说明了其应用。

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test method for determination of ethoxyl substitution in cellulose ether products by gas chromatography

用气相色谱法测定纤维素醚产品中羟乙基替代物的试验方法

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The pure silica zeolite ITQ-13 and zeolite B-ITQ-13 were synthesized by high temperature hydrolysis and static crystallization method. The zeolite Al-ITQ-13 was prepared in the route of liquid-solid isomorphous substitution.

采用高温水解和静态晶化法合成了纯硅ITQ-13和B-ITQ-13分子筛，并采用液-固同晶取代法制备了Al-ITQ-13分子筛。

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research on substitution method of leveling instrument with total station instrument

全站仪代替水准仪的方法研究

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combined with the sequential modular (sm) method and successive substitution (ss) method, carries out the simulation of chillers .

结合顺序模块方法和连续替代方法实现了系统仿真。

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