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- Fluid motion caused by an external force such as gravity. 流体运动由重力等外力引起的流体运动
- Quantified how fluid motion may be broken down into translation, dialation, and rigid rotation. 量化流体运动,分解为平移,扭曲和刚体旋转。
- This paper presents the equations of fluid motion on the cross-belt concentrator and gives their solutions. 本文介绍了横流皮带选矿机选别时液流运动方程及其求解。
- Direct measurement of seismic attenuation ascertains that fluid motion is a primary mechanism in porous, permeable elastics. 地震波衰减机制和测量方法研究表明,在孔隙和渗透性碎屑岩中,流体运动是衰减的主要机制。
- The fluid motion thus generated is the energy source for many spectacular solar phenomena, e.g. solar flares, and coronal mass ejecta. (Credit: Prof.K.L. 这样的流体运动为耀斑和日冕物质抛射等多种太阳现象提供了能源。
- The equations of fluid motion are solved numerically with finite-difference skills, incorporating finite-amplitude effects and the variation of Coriolis parameter with latitude, but dropping the advec-tive terms. 采用有限差分技术求解流体运动方程,方程中考虑了有限振幅的影响和科氏参数随纬度的变化,略掉了对流项。
- Thus it was possible for us to see how the wellknown basic law controlling all kinds of fluid motion, fromocean currents to water in pipes, had to be adapted satisfythe ways of the atmosphere. 因此,我们就可能了解那些支配各种流体(从大洋的水流到水管中的水)的著名定律是怎样适合于大气活动的各种方式的。
- Research on the fluid motion in Baum jig 空气室式跳汰机内流体动力学规律分析
- uniqueness of viscous fluid motion 粘性流体流动的唯一性
- The continuum assumption, which has been proved very successful for descriptions of fluid motion, seems not sufficient to describe motions of discrete solid particles in two-phase flows. 连续性假设虽然被证明在描述流体运动时非常成功,但却不足以描述含沙水流中的离散固体颗粒运动。
- Fluid motions try to reverse the field on a few thousand years timescale,but the solid inner core tries to prevent reversals because the field cannot change (diffuse) within the inner core as quickly as in the fluid,outer core. 尽管流体运动会在几千年的时间尺度上使磁场倒转,但因为磁场的变化(扩散)在内核里不能与在外核的流体中一样快,所以固体的内核会尽力阻止倒转。
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- The meeting carried the motion by a large majority. 会议以多数通过了这项提议。
- Only on rare occasions do the thermodynamics work; the fluid motions and the magnetic field all evolve in a compatible manner,so the new dipole polarity can diffuse in and establish a reversed magnetic field. 只有在很少的情况下热力学才发挥作用,此时流体运动和磁场都会以相互访调的方式演化,这样新的偶极性就会散开并建立一个倒转的磁场。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- Kinetic energy is the energy arising from motion. 动能就是由于运动而产生的能量。
- Only on rare occasions do the thermodynamics work; the fluid motions and the magnetic field all evolve in a compatible manner, so the new dipole polarity can diffuse in and establish a reversed magnetic field. 只有在很少的情况下热力学才发挥作用,此时流体运动和磁场都会以相互访调的方式演化,这样新的偶极性就会散开并建立一个倒转的磁
- He introduced a motion to the Congress. 他向国会提交了一份议案。
- The motion was put to the assemblage. 这项提议已提交大会了。
- Fluid motions try to reverse the field on a few thousand years timescale, but the solid inner core tries to prevent reversals because the field cannot change (diffuse) within the inner core as quickly as in the fluid, outer core. 尽管流体运动会在几千年的时间尺度上使磁场倒转,但因为磁场的变化(扩散)在内核里不能与在外核的流体中一样快,所以固体的内核会尽力阻止倒转。