The optical properties, and hydrodynamics characteristics, as well as the key coupling technologies between the non-diffracting beam and the water jet, have been deeply analyzed and researched.
深入研究了水射流导引激光加工系统的光学特性、水光纤的流体力学特性及耦合系统的关键技术。
The pressure drop is one of the most important characteristics in hydrodynamics of high-gravity rotating bed.
压降是超重力旋转床流体力学的重要特征之一。
It is shown from the comparison that the QH 1 mini ring has much better hydrodynamics and mass transfer characteristics than 16 pall ring.
并与16鲍尔环填料进行比较，结果表明，QH1具有优良的流体力学和传质特性。
Experimental studies for hydrodynamics and heat transfer characteristics in thin water films falling down the outside of a vertical tube is reported.
本文报道对过冷薄层水膜沿均匀加热竖管外壁向下流动时的流动和传热特性而作的实验研究。
The radar figure of directional ranges is able to reflect the characteristics of logging curves and regularity of hydrodynamics.
变程星形图可全面地刻画测井曲线的形态特征，反映沉积环境的水动力变化规律。
The shear stress at the liquid-gas interface plays an important role on characteristics of the hydrodynamics, flow stability and heat transfer of liquid film.
气液界面存在同向或反向切应力时，在一定程度上影响到液膜的水动力学特性和流动稳定性，并改变其热质传递特性。
The trapezoidal directed valve trays have excellent characteristics for hydrodynamics and mass transfer.
梯形导向浮阀塔板具有良好的流体力学和传质性能。
Theoretical Study on Characteristics of Falling Film Evaporation Hydrodynamics and Heat Transfer in a Vertical Wavy Wall Tube;
提出了二元混合物在垂直圆管中降膜蒸发的传热传质耦合数学模型及其相应的数值解法 。
Theoretical Study on Characteristics of Falling Film Evaporation Hydrodynamics and Heat Transfer in a Vertical Wavy Wall Tube;
提出了二元混合物在垂直圆管中降膜蒸发的传热传质耦合数学模型及其相应的数值解法 。
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