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decomposition相关的网络例句

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与 decomposition 相关的网络例句 [注:此内容来源于网络,仅供参考]

This invention applies mild condition uses substituent group triphenylamine aldehyde or triphenylamine dialdehyde as raw material to react by heating with 2-(5,5-dimethyl-3-vinylcyclohexenyl-2-enylidene)propanedinitrile group to produce the intermolecular charge transfer chromogen with high decomposition temperature, non-coplanar structure, and triphenylamine group.

本发明采用温和的手段,将取代基三苯胺单醛或取代基三苯胺双醛为原料与2-(3,5,5-三甲基环己烯-2-烯亚基)丙二腈共热生成具有高的热分解温度、非共平面空间结构的含三苯胺基团的分子内电荷转移生色团。

The profile distributions of silicate, phosphate and nitrate suggest that the organic material decomposition in area is mainly through nitrification during early diagenesis. Based on benthic fluxes of nutrients calculated using Fick's first law, benthic fluxes of silicate, phosphate and nitrate are -886.45~42.62 mol/(m^2d),-3.04~5.83 mol/(m^2d) and -189.43~21.05 mol-(m^2d), respectively, and perhaps silicate and nitrate are one of the major sources of nutrients for bottom water. Our results also reveal temporal and spatial variations of benthic fluxes for silicate, phosphate and nitrate, which may be related to sedimentation environment changes caused by global climatologic change.

在水-沉积物介面附近矽酸盐、磷酸盐和硝酸盐都存在著极陡的浓度梯度,Fick扩散定理的计算结果表明,研究区内矽酸盐、磷酸盐和硝酸盐的海底扩散通量分别为-886.45~42.62mol/、-3.04~5.83mol/和-189.43~21.05mol/,且矽酸盐和硝酸盐主要是从沉积物向底层水体扩散,是底层水体营养盐的来源之一;研究区内矽酸盐、磷酸盐和硝酸盐的海底扩散通量存在著一定的时间和空间变化,这可能与因全球气候变化而导致的沉积环境的改变有关。

The study is carried out that the comparison of fine root production, decomposition and distribution along with Korean pine and broad-leaved climax forest succession; the fine root contribution to the belowground C and N storage along with Korean pine and broad-leaved climax forest succession; and the comparison of belowground C and N storage among the Korean pine and broad-leaved climax forest, three dark-conifer forests, a betula ermanii forest along altitude.

研究内容包括:原始阔叶红松林及其不同演替阶段的次生林中细根的生长和周转、分解与分布的特征,阐明在不同演替阶段细根的变化;原始阔叶红松林及其不同演替阶段的次生林中细根对根系、土壤和林地地下的碳、氮贮量的影响,分析在不同演替阶段细根周转对地下碳、氮贮量的贡献;以及对不同垂直海拔高度分布的不同类型的原始森林中细根和根系生物量的变化,及细根对根系、土壤和林地地下碳、氮贮量的贡献进行了研究。

Nissan will provide 2,000 tons of cement clinker kiln production lines full decomposition process equipment.

可提供日产2000吨水泥熟料窑外分解生产线全套工艺设备。

Analysis Rational functions and their decomposition, Computation of primitives: integral defined on a closed bounded interval, numerical methods.

分析 有理函数及其分解,基元计算:积分在已封闭的范围内区间,数值方法确定。

According to the system view ofdegradation and decomposition put forward above,the paper proposes a newSplit Reasoning Simulation for qualitative model algorithm called SRSQM,which implements the decomposing,reasoning and solving of qualitative models.In another word,it combines variable cluster and causality graph to decompose acomplex qualitative model into many componentsand constraintsamong those components.Through the qualitative reasoning of the componentsand globally propagating the results,the overall solutions can be achieved.

根据复杂系统的递阶分解的系统观点,本文提出一种新的定性模型分解推理仿真算法,称作SRSQM,实现对定性模型的分解推理求解,即对于一个复杂的定性决策模型,应用变量聚类和因果图相结合的方法,将复杂的定性模型分解成若干个单元及其单元之间的约束,通过对各个单元的定性推理以及将单元推理的结果进行全局传播和过滤,得到整个系统的全局解。

Meanwhile, confirm the weight coefficient through domain decomposition method, analytic hierarchy process, sequence for importance and fuzzy-subset inference method, so as to set up weight coefficient computing model.

并采用直接给出法、层次分析法、重要性排序法和模糊子集法确定权重系数值,建立权重系数计算模型。

A new method based on subtractive image segmentation for weighted image fusion is put forward from another viewpoint. It adopts the improved particle swarm optimization to calculating the segmentation threshold of subtractive image and the corresponding weighted fusion coefficient in space domain or in wavelet decomposition domain. Moreover, it doesnt need to construct the eigenspace and quantitative eigenvalue for the weighted fusion coefficients.

本文从另外一个角度提出了一种基于差值图像分割的加权图像融合方法,它采用改进的粒子群优化方法在空间域或小波分解域求解差值图像的分割阈值和对应的加权融合系数,而不需要为计算融合系数而构造特征空间和定量特征关系。

The concepts and count measures of the functional coefficient of biological cycle, annual decomposition rate and annual retention rate were established.

提出了生物循环功能系数、凋落物分解率和保存率的算法及含义。

Fast algorithm of minimal norm least square solution for Cauchy linear system;2. For the m×n Cauchy-type matrix with full column rank,the fast algorithm of the minimal norm least square solution to the linear system Cx=b was obtained by construction of a special block matrix and study of the triangular decomposition.

对于秩为n的m×n阶Cauchy型矩阵C,通过构造特殊分块矩阵并研究其三角分解,进而得到了线性方程组C x=b的极小范数最小二乘解的快速算法,所需运算量为O+O(n2),而通常构造法方程组的方法所需运算量为O(m n2)+O(n3),用正交化法虽然避免了构造法方程组,但所需的运算量更大些。

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推荐网络例句

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。

I think we have to be very careful in answering these questions, because nothing is really so simple.

我认为,我们在回答这些问题的时候应该非常谨慎,因为事情远没有那么简单。