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- In the same way, a Four-coloring of a maximal planar graph of 25 order G(subscript M25), is obtained with "simplified method of reduction of order". 以同样的方法对一个一定拓扑结构的25阶最大平面图G(下标M25)进行着色，得到了G(下标M25)的四色着色方案。
- method of reduction of order 降阶法
- This paper presents a new method of reduction of sintering low concentration fume absorbed with solid waste by microwave plasma. 提出了一种微波-固体废弃物吸附法降低烧结低浓度有害废气的新方法。
- Te method of reduction of a force system in space is the same as in the planar case, only the planar coordinates have to be extended to space coordinates. 把研究平面一般力系的简化方法拿来研究空间一般力系的简化问题，但须把平面坐标系扩充为空间坐标系。
- method of reduction of dimensions 降维法
- The reasons of stability of 40% omethoate EC have been analyzed,methods of reduction of the polar materials content in EC and scientific formulation of EC were provided. 分析了40%25氧化乐果乳油稳定性差的原因，提出了减少乳油中极性物质含量和科学调制乳油的方法。
- In order to analyze the rules of head width reduction of slab during side pressing, a finite element model was established by method of numerical simulation. 为了分析定宽过程中板坯头部失宽的变化规律,利用数值模拟的方法建立了板坯侧压的有限元模型。
- It is part of the method of explanation by way of reduction, or deduction from hypotheses. 这是从假说出发通过回归或演绎来进行解释的方法的一部分。
- A method of constructing magic square and mutually orthogonal Latin square of order 4t is discovered firstly. 一种4t阶幻方及正交拉丁方的构造方法被首次发现。
- We give simplified method of reduction via closed operator on the attribute set. 通过属性集上的闭算子给出了简化约简的方法。
- By making use of the method of reduction by steps, an equi-strength static-indeterminant beam under distributed loads is studied. 用阶梯折算法,给出了目标函数、几何约束条件关于设计变量的显式表达式,对均布载荷作用下一次等强度超静定梁进行了优化设计。
- The published synthesis uses different methods of reduction in the two cases. 已发表的文献中对这两种情况使用了不同的还原方法。
- On the basis of construction research of mutually orthogonal latin cubes, a method of constructing mutually orthogonal latin squares of order n=t 3 is discovered. 在三重正交拉丁立方构造研究的基础上 ,发现了一种适用于 n=t3 阶正交拉丁方构造的方法。
- By the microcosmic method of synergetics, established main equation of order parameter, which is the displacement of blocks compared to balance position. 运用协同学的微观处理方法,以岩石块体相对于平衡位置的位移为序参量,建立块体运动的序参量主方程。
- Three new second-order quadratic differential equations were put forward and their integrability was demonstrated with the method of order degradation and linearization. 提出新的三类二阶二次微分方程,分别借助降阶法、线性化法,论证其可积性,获得相应方程类型的通解公式,并列举了实例。
- With the adopted method of reduction gasificatiom AFS, the As? Hg elements of the soil of organic food base can be automatically seperated accumulated and mensurated. 应用还原气化 原子荧光光谱法 ;使待测元素与基体自动分离、富集 ;测定绿色食品基地土壤中的As、Hg .
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- The uneven distribution of the reduction ratio of Mo square bar swaged into the circular bar and the Practice calculation method of reduction ratio were discussed. 讨论了钼方坯旋锻归圆前压缩比的不均匀分布情况及其实际压缩比的计算方法。
- A series of supported tungsten phosphide catalysts were prepared by the method of temperature-programmed reduction of phospho-tungstate in hydrogen. 本文采用氢气程序升温还原磷钨酸盐的方法，制备了一系列负载型磷化钨催化剂。
