The physical and mechanical interaction of groundwater soil rock mass in karst collapse evolution is discussed elaborately and a coupling mode is established and studied.
分析了岩溶塌陷演化过程中物理力学上的水土岩相互作用，并对作用模式进行了探讨。
It still is a difficult subject for most drilling engineers to predict and control well path by applying the mechanical analysis of bottom hole assembly and the rock-bit interaction model.
利用下部钻具力学分析和钻头与地层相互作用模型来预测和控制井眼轨道对于大多数钻井作业来说仍是一个难题。
Especially for handhelds, close collaboration among interaction designers, industrial designers, programmers, and mechanical engineers is a real necessity.
特别是对于手持设备，交互设计者、工业设计者、程序员和机械工程师的紧密的合作是必需的。
An electrical or mechanical device that joins parts of systems and can affect the interaction of, or energy transfer between, parts of systems.
一种把系统的各部分连接在一起的电子或机械装置，以保证系统各部分的相互作用以及能量在系统各部分之间传输。
Motors have electrical energy supplied to their windings and a magnetic field that develops an electromagnetic interaction to produce mechanical energy or torque.
电能供给电动机绕组和磁场，产生电磁感应作用，试电动机产生机械能或者转矩。
The mechanical engineer now has the mathematical ability to calculate the mechanical advantage that results from the complex interaction of many different mechanisms.
机械工程师有数学能力来计算由许多复杂的机构相互作用而形成的机器效益。
The thermal mechanical analysis for the coupled problems of interaction between heat transfer and contact processes can be found in many engineering fields.
考虑传热接触耦合作用的热力学分析问题大量存在于工程中，分析的难点是必须考虑热与可移动接触边界间的耦合作用。
By using strict mechanical analysis and mathematical treatment, three rock-bit interaction models reported in literature are analyzed.
本文通过力学分析与数学推导，对已有的三种钻进模型进行了分析推理。
Traditional mechanical calibrations require intensive operator interaction, which is prone to errors.
传统的机械校准需要密集的运营商的互动，这是容易出现的错误。
According to the mechanical character of simply supported steel box girder with prestressed tendons, and considering the interaction of tendons and girder, the finite element model is established.
根据预应力简支钢箱梁的受力特性，考虑预应力索与钢箱梁的相互作用，建立了有限元计算模型，有限元计算值与实测值吻合较好。
Influences of water interaction on the mechanical behaviour of porous chalks have been studied.
我们研究了水对多孔白垩岩的力学性质影响。
Development of large collapse structures in karstic terrain requires an interaction between mechanical instability and chemical removal of collapsed rock.
机械的不稳定性和崩塌块石的溶蚀搬运以及二者之间的相互作用是喀斯特区大型塌陷构造的发育条件。
Besides, the time dependent interaction and mechanical properties of the rock-lining support system in each excavation stage are discussed as well.
此外，还讨论了各施工阶段围岩—衬砌支护系统与时间有关的相互作用及其受力特点。
It has been shown that the proposed model describe correctly the main features of the mechanical behaviour of the porous chalk and the influences of water interaction.
比较结果的一致性显示出提出的模型能够正确描述多孔白垩岩的力学性质的主要特征和水对多孔白垩岩的力学性质影响。
This paper gives a quantum mechanical analysis of the interaction between the electromagnetic field and the electron beam of free electron stimulated emission devices or linear electron accelerator.
本文对自由电子受激辐射器件与电子直线加速器中的电子注与电磁场的相互作用进行了量子力学分析，认为电子注的电子结构应由束缚电子对组成。
According to the mechanical characteristic of membrane structures, coupling kinetic equation of the air-structures interaction is established.
根据薄膜结构的受力特点，建立了薄膜结构与空气耦合系统的运动方程。
The rock failure mechanics with chemical damage is a new analysis method proposed by author. The method may explain and quantitatively analyze the mechanical effects of water and rock interaction.
重点讨论了考虑化学损伤的破坏力学方法，认为此方法可以解释并定量分析水-岩反应的力学效应。
A Wind-Road Vehicle-Bridge (WVB) system is regarded as an integrated mechanical system consisted of nature wind, road vehicles and bridge with coordinate interaction.
风—汽车—桥梁系统是由自然风、公路车辆(汽车)和桥梁三者协调工作构成的统一力学作用体系。
It is believed that this framework is the first fully coupled theory for the interaction between mechanical stresses and electrochemical activities in ionic solids.
我们相信这个框架是第一个全面的耦合理论，用来解释在离子固体里，内应力和电化学的相互作用关系。
The several current mechanical CAD software has the shortcoming of poor human-computer interaction, can not finish structural design and 3d graphics drawing and so on.
而现有的几种机械CAD软件存在交互性差、不能进行结构设计和三维绘图等不足。
In the system technology, it proposed system design objectives and made a detailed discussion of the level of interaction between mechanical design and level.
在系统技术上提出了系统的设计目标，详细讨论了层次机构设计和层次间交互。
In the system technology, it proposed system design objectives and made a detailed discussion of the level of interaction between mechanical design and level.
在系统技术上提出了系统的设计目标，详细讨论了层次机构设计和层次间交互。
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