Pressure Oscillation often occurs in two-phase system even if it operates in steady state.

即使在稳态运行时，两相流体回路系统也经常会发生压力振荡现象。

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A continuity wave model is put forward for the dispersion process of liquid-liquid two-phase system, by coupling mass and momentum conservation equations of two-fluid model.

以双流体模型为基础，通过质量守恒方程和动量守恒方程的耦合，提出了液液两相系中弥散传质的连续波模型。

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The crystallinity and the lamellar thickness are not consistent with those in two-phase system.

结晶度和片层厚度与两相系统中的结果不一致。

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The bill features a three-year phase-in with 99% of employers required to use the system within two years.

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Even the advanced two-stage focusing system has made its way from the T4i, which utilizes both phase-difference and contrast AF in order to achieve focus more efficiently when capturing video.

ENGADGET: Canon EOS M mirrorless camera hands-on (video) Hands-on