其次,运用2+1维的零曲率方程和屠格式得到了一类2+1维的多分量的可积系。
Secondly, a type of (2+1)-dimensional multi-component integrable hierarchy is obtained with the help of a (2+1)-dimensional zero-curvature equation and Tu scheme.
文中的分析方法和过程可用于平面折杆系结构的分析,可以推广应用于空间曲、折杆系结构的分析。
The method and procedure can be used to analyse the flexed bar system of the plane and space.
目的研究曲古菌素A(TSA)诱导髓系白血病细胞株U937细胞凋亡的分子途径。
Objective To investigate the molecular pathway of apoptosis of U937 cells in myelocytic leukemia cell lines induced by trichostatin A(TSA).
临南地区曲古1井产出的天然气证明是源自石炭系和二叠系煤岩。
The gas produced from Qugu-1 Well in Linnan area proved that the main gas source rock was the coal bed of the Carboniferous-Permian System.
浓香型酒和酱香型酒,不仅发酵制酒的工艺各异,而且制曲工艺也不同。由于制曲工艺的不同,因而影响到两大类酒曲中微生物区系的组成。
Manufacture of aromatic liquor differs from that of mellow liquor not only in the technology of fermenting and producing liquor but also in the technology of preparing leaven.
方法分析双曲对称群的特点,改造欧式平面上构造经典分形的IFS迭代函数系,利用这种迭代函数系与双曲平面对称变换构造出组合IFS,通过随机挑选组合IFS中的仿射变换,构造双曲排列的分形集。
We recall the characteristics of the groups with hyperbolic symmetry and improve the IFS iterated function systems which are used to construct the classical fractal sets in the Euclidian plane.
传统醋曲微生物多、酶系广,代谢产物丰富,产品质量好,但出醋率低。
With much microorganism and a wide enzyme system, the traditional vinegar koji is rich in metabolite and has a good quality, but its vinegar productivity is rather low.
本文采用曲线座标系来计算曲梁桥的地震反应。
In this paper the curved coordinate system has been applied for the seismic response analysis of curved girder Bridges.
本文采用曲线座标系来计算曲梁桥的地震反应。
In this paper the curved coordinate system has been applied for the seismic response analysis of curved girder Bridges.
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