查询词典 dimensional analysis

Note that, since these operators commute with the particle number operator., the 2 × 2 = 4-dimensional Hilbert space has a 2-dimensional subspace,, in which a canonical spin representation is realized.

注意，由于这些算符与粒子数算符对易，2× 2 = 4 维的Hilbert空间有一个2维的子空间，其中有一个正则自旋表象。

In this thesis the one-dimensional STC scheme and the two-dimensional STC scheme in both Cartesian and general coordinates are constructed. The initial condition and boundary conditions are also discussed.

本文发展了一维STC格式、直角座标系和任意曲线座标系下的二维STC格式，并对STC格式特殊的初始条件和边界条件进行了探讨。

The main raw materials: Dragon's blood, Crocus sativus, catechu, Bidens, Houttuynia, cassia Features: Skin-dimensional Herbalife follow the principle of combination of Chinese medicine, scientific formula to blood circulation, mainly to stop bleeding myogenic the Dragon's blood, with open-end West San Yu Honghua Baidu and anti-cancer, the convergence of bleeding children Supplemented by tea, combined with heat-clearing and detoxifying, eliminate drainage carbuncle, in Tonglin diuresis Houttuynia promoting blood circulation and healing, anti-inflammatory detoxification, swelling of expelling wind Bidens, and the purge Runchang cassia, so sore itch Swelling and remove any drug in vitro, which has a combo-dimensional anti-virus treatment and skin sores, bleeding myogenic role, mainly for soft tissue injury, a variety of wounds, insect bites, such as ants Zhu Zheng.

产品特点：维肤康宝遵循中医配伍原则，经科学配方，以活血化瘀、止血生肌的血竭为主，配以散瘀开结的西红花和败毒抗癌、敛止血的儿茶为辅，佐以清热解毒、消痈排脓、利尿通淋的鱼腥草和活血疗伤、消炎解毒、消肿祛风的鬼针草，并用润肠通便的决明子，使疮痒肿毒及时排除体外，而使维肤康宝具有杀毒疗疮、生肌止血的作用，主要用于软组织损伤、各种创伤、蚁虫叮咬等诸症。

In order to prove the global asymptotical stability of the endemic equilibrium, we introduce the change of variable which can reduce our original four-dimensional system to a three-dimensional asymptotical autonomous system with limit system.

利用复合矩阵理论以及竞争系统的Poincaré性质排除了渐近自治三维系统的极限系统周期解的存在性，进而利用极限方程理论得到了原四维系统地方病平衡点的全局稳定性。

This is interpreted to be the result of cooperative influence of grain—shape, equiaxiallization process, texture and deformation mechanism transition. A propose is made for Coble crecp dominated deformation that three dimensional rather than two—dimensional microstructure should be considered.

在研究了Coble扩散机制变形时的三维本构关系的基础上指出，材料在二维面内的超塑性各向异性变形，有可能取决于其三维晶粒尺寸。

In the representation theory of finite-dimensional algebras, combinatorial tools as quivers and their representations provide effective method in computing Hochschild homology and cohomology groups of finite-dimensional algebras.

代数表示论中的组合工具—箭图及其表示的发展和应用，为计算有限维代数的Hochschild同调群与上同调群提供了有效的方法。

And then, we prove the coincidence relation between one skyline point of high dimensional space and the most mild points of one subset, thus enabling it to transform skyline computing in high dimensional space to figuring out the most mild points in all subsets.

为此，本文首先提出了高维数据集上"平和点集"的概念，它由各属性值中的最小值比数据集中其他点对应最小值"好"的那些点组成；然后，论证了"平和点集"中最大平和点和skyline点的对应关系，从而转化高维数据集上skyline计算为其任意子空间上的最大平和点计算。

Two-dimensional matrix operations and one-dimensional Fourier transform, if the changes to what can be achieved to complete the integral operation matrix method can reduce computational complexity.

详细说明：用矩阵运算进行二维和一维傅立叶变换，如果改动一下，就可以实现矩阵方法来完成积分操作，可以减少运算量。

The necessity of the 3-dimensional modeling of the human foot-skeleton is discussed,and considering its characteristics such as being small and having complex shapes and a large quantity of bones and joints,the approach to the 3-dimensional finite element modeling of human foot-skeleton based on CT images with the thickness of 2 mm is studied.

讨论了建立人体足部骨骼有限元模型的必要性；针对其形状复杂、数量多、体积小和关节多的特点，分析探讨了基于2 mm层厚的CT图像建立人体足部骨骼三维有限元模型的主要途径。

Mol of amount of substance unit is consists of 2 dimensional space , minus 1 dimensional time and an coefficient of a (theoretical value of fine structure constant , a = 1 / 137), its physical expression has upgraded into

物质量单位摩尔是由2维空间，负1维时间和精细结构常数构成的，其物理学表述升级为

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。