The study on crack types and their formation mechanisms of silver based contact materials are carried out according to the various currents and various contact closed forces.
根据不同电流等级及不同触头闭合压力，对银基触头材料裂纹类型及形成机理进行了分析研究。
The formation of many closed loop control by the screening equipment to achieve the required size.
形成闭路多次循环，由筛分设备控制达到所要求的粒度。
The forth part deep into analyzes the reasons that lead to formation of closed type of economy in Taijiang county, namely the closing of natural environment, social environment and the idea's closing.
第五部分深入分析了形成台江县域封闭型经济的三个原因，即自然环境的封闭、社会环境的封闭和观念的封闭。
With continuing an oilfield development, its formation pressure tends to decline along with the horizontal fractures being closed, the permeability drawdown and the productivity being damaged.
随着油田开发的进行，地层压力逐渐下降，水平裂缝趋于闭合，渗透率大幅下降，严重影响了生产能力。
In this paper, a new method is presented to define formation pressure in short-term closed-in pressure, which based on the research about theory of unstable well testing of fractal reservoirs.
通过分形油藏压力不稳定试井理论的研究，提出了一种使用短期关井压力数据确定地层压力的新方法。
By analyzing the edge field of the scale map, for example, the sub-segment formation and closed loop extraction, the object boundaries are finally captured.
通过对级图边缘域的分析，例如子分割单元的构造，闭合回路的获取等，即可实现物体边界的提取。
Based on the principles of physical chemistry, a formula is established for quantitatively calculating formation fluid pressure after tectonic uplifting and erosion in a closed system.
根据物理化学原理，建立了完全封闭条件下构造抬升剥蚀后地层流体压力的定量计算公式。
Based on the principles of physical chemistry, a formula is established for quantitatively calculating formation fluid pressure after tectonic uplifting and erosion in a closed system.
根据物理化学原理，建立了完全封闭条件下构造抬升剥蚀后地层流体压力的定量计算公式。
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