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- The similitude rules of projectile penetrating into concrete thick sheet have been studied using dimension analysis method and similitude theory. 弹体侵彻混凝土是一个复杂的过程,可通过缩比试验来进行研究。
- Two dimension analysis method of IT project bidding IT项目招投标的二维分析法
- The governing equations for fully developed flow of power-law fluid in helical pipes were obtained by using dimensionless analysis method. 通过无因次分析,得到了螺旋管道内充分发展幂律流体流动的控制方程组。
- dimension analysis method 量纲分析法
- This paper introduces the Buckingham s theorem on dimension analysis and proves it by using method of linear algebra. 介绍了量纲分析中的白金汉定理,并且线性代数的方法予以了证明,通过两则例子说明了该定理的应用。
- Then the method of dimension analysis is introduced,and a synthesis parameter composed by roo. 量纲是物理学中的重要概念,量纲分析法在物理学中有重要的应用。
- This analysis method possesses the applicat... 该分析方法在同类产品中有应用的可能性。
- Research on Power Consumption of Salt-field Filming Machine by Dimension Analysis Methods 基于因次分析的盐田铺膜机动力参数研究
- In the case that the flow type is of cylindrically symmetry, the thickness of airstream layer driven by rotating disk was discussed with the method of dimension analysis. 在轴对称流动的假定下,用量纲分析法,探讨了圆盘所能带动气流层的厚度。
- Firstly,the paper utilizes kernel principal component analysis method to realize reduce the dimension of the input vectors and orthogonalize the components of the input vectors. 首先利用核主元分析实现输入变量的降维和去相关,然后运用小波神经网络建立预测模型。
- Research of the Analysis Method of Lutein in Tagetes Patula L. 万寿菊中叶黄素的分析方法研究。
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。
- Improvement of analysis method of dilution ratio on BOD. 生化需氧量测试方法稀释比的改良
- The vibration responses of conical body under complex loads are calculated by utilizing the semi analytical element method of two dimension analysis and one dimension discreteness. 采用二维解析、一维离散的半解析元法,计算了圆锥体(将圆柱体视为其特例)在复杂载荷作用下的振动响应。
- Method: to adopt the HPLC and chemical analysis method. 方法:高效液相色谱法和化学分析法。
- Through dimension analysis,a formula is given to calculate the PPV at the moment when a building impacting the ground. 文中用量纲分析的相关理论,对建筑物倒塌触地的振动效应进行理论推导,得出了质点振动速度的计算公式;
- Purity analysis method of Industrial Iso Nonyl Alcohol was... 目前国外尚未见公开报道。
- Now in the research of remodeling of the current system of the retrial, a retrial jurisdiction shows a little weak, and lack of the absence of empirical dimension analysis. 目前在对再审制度重构的研究中,再审管辖的研究略显薄弱,且缺乏实证维度的分析。
- The paper introduces the steps of the unit classification analysis method. 介绍了单元聚类分析步骤。
- OBJECTIVE To establish a fingerprint analysis method of Japanese Chuanxiong. 目的建立日本川芎药材的指纹图谱分析方法。