查询词典 one dimensional

In Chapter 2, construction, structures and properties of sixteen one-, two-, and three-dimensional coordination polymers self-assembled by 4,4'-bipyridine (4,4'-bpy) and pyrazine with metal salts have been described.

第二章描述了16种含4，4'-联吡啶和吡嗪桥连配体的聚合金属配合物超分子的构筑、结构及性质。通过改变酸度、溶剂体系及各种反离子等条件，分别得到不同层次和维数的、具有各种孔穴或通道结构的聚合配合物。

In this paper, we show that when the data matrices are $2\times 2$ and $3\times 3$-dimensional, we can transfer the problem into an optimization problem with quadratic matrix inequality constraints, based on another equivalent robust optimization problem converted from the original one.

本文表明，当数据矩阵为2乘2阶，3乘3阶矩阵时，我们可以把上述问题转化成二次矩阵不等式约束的最优化问题。

A successful strategy leading to one-, two-, and three-dimensional (1D, 2D, 3D) systems is the using of metal cations of link reactively stable coordination compounds containing potential bridging blocks, i.e.

一种成功的设计具有孤立异金属多核结构、一维、二维和三维超分子结构的方法就是以"配合物为配体"的策略。

In recent years,representation theory of finite-dimensional algebras has intersected and permeated through Lie algebras,which is one of the important features.

与李代数的交叉与渗透是近年来有限维代数表示理论发展的重要特点之一。

The research is carried on from four aspects. One is, based on answering the above open problem on a finite dimensional Euclidean space by means of partially ordered theory, to research the existence of solutions, global error bounds of proximal solutions and sensitivity of parametric unique solutions and present a class of variable-parameter three-step iterative algorithms for generalized set-valued variational inclusion problems by using - resolvent operator of set-valued mapping.Two is to consider the convexity, closedness and boundedness of the solution set of general set-valued variational inclusion problems and the sensitivity of the parametric solution set by means of graphical convergence theory. Three is to discuss directly the existence of solutions by using analytical methods for set-valued mixed quasi-variational-like inequalities and suggest a class of direct variable-parameter three-stepiterative algorithms for solving generalized set-valued variational inclusions.

研究分有三个方面：一是借助于偏序理论在有限维欧氏空间中解决了上述公开问题，在此基础上利用集值映射的η-预解算子，研究了广义集值变分包含问题解的存在性、逼近解的全局误差界、参数唯一解的灵敏性，并提出了一类变参数三步迭代算法；二是借助于图收敛理论研究了一般集值变分包含问题解集的凸性、闭性和有界性以及参数解集的灵敏性；三是用分析的方法直接讨论了集值混合拟类变分不等式问题解的存在性并提出了一类求解广义集值变分包含问题的直接变参数三步迭代算法。

One of the very few membrane proteins whose three dimensional structure has been solved is the rhodopsin of the visual system.

Folding and Insertion of Bacteriorhodopsin 视觉器官的视紫质蛋白是少数三维结构被解出来的膜蛋白之一。

This paper studies optimal helicopter flight operations in the event one-engine failure. A three-dimensional point mass with a yawing motion of UH-60A has been used to study RTO and CTO from an elevated heliport or from a heliport, A first order dynamic of the OEI contingency power is considered. Flight after engine failure are formulated as nonlinear optimal control problems.

双发及多发直升机单发失效后，直升机飞行所需要的功率由剩余发动机提供，而在某些需要大功率的飞行状态时，如起飞状态、着陆状态等，剩余发动机提供的功率可能满足不了，这就需要对剩余发动机的可用功率进行合理利用。

This is a judgment of the saddle point algorithms, user input when a two-dimensional array, When one element per...

这是一个判断马鞍点的算法，当用户输入一个二维数组，当一个元素为每行的最小，而又是每列的最大时，它就是马鞍点！

The comparative experiments of the new active sand trap with a traditional passive one are carried out fl a wind tunnel, where a new non-dimensional parameter is introduced to evaluate the stagnant effect on airflow of the trap.

对新型集沙仪和传统被动集沙仪进行了风洞对比实验，并引入一个新的量来反映集沙仪对气流的阻碍程度。实验结果显示，新型集沙仪对气流的阻碍明显减小，在不同风速下也具有很好的适应性。

Intelligent self-command self-balancing of power to meet the pursuit of self-desire for power, the sovereign will of the human characteristics of self-, three-dimensional one, the perfect chemical combination.

自我权衡智能指挥自我权力行为满足自我权欲的追求，人类的自我主权意志特性，三维一体，完美化合。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。