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- The interactional mechanics characteristic between such kind of complex underground structures is difficult to realize. 这类复杂的软基基础结构与土体相互作用的受力机理相当复杂,目前相关的研究资料比较少。
- The mechanics characteristic, especially to the bar buckling抯 large displacement and nonlinear distortion is deeply analyzed and calculated. 对该模型的力学特性,特别是失稳压杆的大挠度、非线性变形进行了大量的分析与计算;
- The results show that the effect of water to rock mechanics characteristic has something to do with anhydrite's content and core extraction rate. 研究表明,水对岩石力学特性的影响主要与岩石的硬石膏含量和岩芯采取率有关。
- In this paper the influence of the damped ring on the gear transmissions vibration and noise was studied by analyzing the mechanics characteristic of the damped material. 摘要通过对阻尼材料的力学特性的分析,探讨了阻尼环对齿轮传动振动噪声的影响。
- Therefore, the deep research of the red clay"s function physical mechanics characteristic under the dynamic load (for example strong hang load) has the important meaning. 因此,深入研究红粘土在动力荷载(如强夯荷载)作用下的物理力学特性具有重要意义。
- This paper analyses the mechanics characteristic of the anchorage device with clamping piecesduring the stressing and anchor stages. And several principles for anchorage design are proposed. 通过对夹片锚锚具组装件在张拉锚固各个阶段的锚固受力性能进行分析,提出了夹片锚设计除尺寸满足强度要求、尽量小巧外尚应遵循的几条原则。
- Based on mechanics theory of bending distortion, the mechanics characteristic of hoisting ring was analyzed combined with engineering problem and it was calculated with FEM software. 根据杆件弯曲变形的力学理论,结合实际工程问题,分析了某吊环的力学特性,并利用有限元分析软件对吊环进行了建模与计算。
- Through many kinds of planed room, my paper study the red clay"s physics characteristic、mechanics characteristic and other related problems which are operated by the static and dynamic load tests. 本论文主要通过所拟定的多种方案的室内试验,对红粘土在静、动力荷载作用下的物理和力学特性及其相关问题进行研究。
- Mechanics characteristic and fracture behavior of pressure vessel nozzles can simulated and we can measure fatigue rate of nozzle cracks at pressure vessel by testing of SCT samples. 应力应变测定结果和断裂试验证明SCT试样能够较好模拟压力容器接管等高应变梯度区的力学特征和断裂特征。
- The essential theory of the mechanical characteristic test of the wiper motor without torque and speed sensors is discussed in this paper. 论述了无转速转矩传感器的刮水器电动机机械特性测试基本原理;分析了小波脊线与信号瞬时频率的关系,提出了基于小波脊线的刮水器电动机机械特性测试新方法。
- Experimental results show that the mechanical characteristic curve of the wiper motor can be rapidly and exactly acquired based on wavelet ridge. 同时由于小波基函数具有良好的时频局部特性,该方法具有很强的抗干扰性能。
- The mechanical characteristic of cancellous bone depended on the microstructure and the mechanical characteristic of the trabecular bone. 松质骨的力学性质与其微结构和骨小梁的力学性质有关;
- Firstly, according to the mechanical characteristics of BSS members, C. 首先;根据张弦梁结构各构件的受力特点;选择C.
- dynamic mechanics characteristic 动态特性
- Sympathy is the feeling characteristic of mankind. 同情心是人类特有的感情。
- He failed in the examination of mechanics. 他没通过力学考试。
- actuating mechanics characteristic 驱动力学特性
- He spoke with characteristic enthusiasm. 他以特有的热情说话。
- Her predominant characteristic is honesty. 她最为突出的特点是诚实。
- Method Flavonoids were given to stretched myocytes which were proved their contractile function decline and then myocyte contractile mechanics characteristics and calcium transfer were measured. 方法体外培养大鼠心肌细胞并通过超负荷培养建立心衰心肌细胞模型,给予心衰心肌细胞不同剂量的沙棘总黄酮,然后检测心肌细胞的收缩力学特性和钙离子转运状况。
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