在静态密闭响应下,探讨了大甸子井气压效应的物理过程和机理。
To discuss the physics course and mechanism of Dadianzi well 's barometric effect in static state obturation response.
利用井水位的固体潮效应反演含水层应力变化,比利用气压效应更接近实际情况。
The variation of stress in the aquifer inversed is closer to practice by the tidal effect of the water level in a deep well than by the barometric effect.
本文在充分考虑承压含水层的弹性和渗透性的基础上,重点讨论了承压含水层的荷载效应和井孔水位的气压效应。
Based on the theory of elasticity and permeability of the aquifer, the loading effect on confined aquifer and barometric effect on water level in Wells are particularly discussed in this paper.
采取汽车保养最佳实践所产生的效应,例如更换机油或检查轮胎的气压,并不能用于准确地评价质量,除非我们确实找到了度量质量好坏的手段。
The effect of car care best practices, such as changing your oil or checking a tire's air pressure, is not implicit unless we have measurements to quantify what we gained or lost.
由于地处高海拔地区,气压较低,因而作用在球上的阻力及升力所产生的空气动力效应也会发生相应反应,最终导致球在空中飞行速度比在低海拔地区快,飞行的路线也更直。
At altitude, the air pressure is lower, and so are aerodynamic effects such as drag and lift, ultimately causing balls to travel faster and straighter than they would at lower altitude.
在相同的转速和偏心率下,滑移流效应降低了气压分布的曲率,进而降低了气浮轴承所能够提供的承载能力。
At the same rotating speed and eccentricity ratio, the slip effect reduce the gas pressure curvature and hence the load carrying capacity.
并给出了大气压力及有效应力沿深度的分布规律。
Distributive law of atmospheric pressure and effective stress in depths is also given out.
背景气压对激光烧蚀等离子体谱线的影响,其机理可以认为是“热库效应”、“约束效应”及“阴影效应”相互竞争的综合结果。
At the different environmental gas pressure, spatial emission intensity distribution is explained by the competition among "heat reservoir effect", "confined effect" and "shadow effect".
通过求解动力学方程,给出空气压膜阻尼效应对于光开关响应时间的影响。
According to solving the dynamic equation, the effect of the air squeeze film damping on the switching time is given.
本文研究了联苯取代物双电荷离子2E谱及其取代基效应和靶气压力影响。
A study of doubly charged ion mass spectra (2E spectra), the substituents effect and the target gas pressure deppendence of biphenyl derivitives was presented in this work.
结果表明,射频功率的改变直接影响到离子对衬底的轰击效应,而反应气压的改变影响气体分子的平均自由程。
Results show that the change of power affects ions' bombardment on the substrate, and that of pressure lead to the change of the mean free path of the molecular.
结果表明,气压重力导纳值随信号频率增加呈明显的下降趋势,可能存在“反变气压计”效应,而温度重力的影响主要集中在长周期频段。
The results indicate that the atmospheric gravity admittances are reduced with the increase of the signal frequency and may contain the inverse barometric effect.
本文提出了岩石承压井水位与气压关系的实质——滤波延时效应。
It is proposed in this paper that the barometric filtering delay-time effect is an essential problem concerning the relation between pressure water level and barometrics.
本文提出了岩石承压井水位与气压关系的实质——滤波延时效应。
It is proposed in this paper that the barometric filtering delay-time effect is an essential problem concerning the relation between pressure water level and barometrics.
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