片语

APB anti-phase domain boundary反相畴界

three-phase boundary三相边界

phase boundary friction相界摩擦

phase transition boundary相变界面

phase-boundary catalysisIn chemistry, phase-boundary catalysis (PBC) is a type of heterogeneous catalytic system which facilitates the chemical reaction of a particular chemical component in immiscible phase react on a catalytic active site located at phase boundary. The chemical component is soluble in one phase but insoluble in the other.

phase e boundary potential界面电压

two-phase flow boundary layer两相流边界层

phase-boundary reaction相界反应

英汉例句

• We consider in this paper a straight dislocation moving uniformly parallel to the planar phase boundary in a two phase medium.

  本文考虑二相介质中与平面相界平行的匀速运动直线位错。

• The system model comprises the dynamic heat exchanger model based on the lumped parameter method and moving phase boundary method, and the stable flow models of compressor and expansion valve.

  系统模型中包含了用集总参数和相移动边界法建立的热交换器动态模型，以及压缩机和膨胀阀的稳态流动模型。

• Novel relaxor ferroelectric single crystal lead magnesium niobate-lead titanate (PMNT) has been found to exhibit excellent piezoelectric properties near the morphotropic phase boundary (MPB).

  新型弛豫铁电单晶铌镁酸铅—钛酸铅(PMNT)在準同型相界(MPB)附近具有非常优异的压电性能。

• The variation of the carbon diffusion coefficient at the vicinity of the phase boundary during the process of eutectic solid state phase transformation of the phase boundary was analyzed.

  然后分析了碳钢在过冷等温时，相界面共格的固态相变过程中，相界面附近碳的扩散系数变化的情况；

• This model takes into account both the diffusion resistance of the membrane phase in non-steady state and the diffusion resistance of the external phase boundary film and the membrane leakage.

  该模型不仅考虑了非稳态下膜相扩散阻力，而且还考虑了外相边界层的扩散阻力及膜破裂。