片语

The apparent gas velocity表观气速

apparent surface velocity视地面速度

apparent slip velocity表观滑落速度

apparent gas velocity表观气速

apparent liquid velocity表面液体流速

apparent settling velocity表观沉降速率

apparent acoustic velocity视声速

apparent normalized velocity归一化视速度

apparent wave velocity视波速

英汉例句

• thus the negative group velocity is simply an apparent velocity as we shall show from the study of energy flow.

  因此，负群速度只是表观速度，能流的研究结果也证明了这一点。

• based on the relativistic superluminal model of the apparent superluminal velocity movement, the equation of apparent velocity of nucleus and components of sls are derived.

  在相对论超光速模型的基础上，进一步给出视超光速源的核与子源的视速度方程；

• an inertial controlling scheme to the altitude with the signal of the axis apparent velocity and its integral by the method of conjugate equation is presented in this paper.

  本文以飞行器轴向视速度及其积分为控制信号，用共扼方程法设计了一种惯性高度控制方案。

• and the geophysical methods include tsp, ground penetrating radar (gpr), seismic negative apparent velocity method, hsp and so on and these method have their own advantage each other.

  用于超前地质预报的物探方法主要有，tsp法、地质雷达法、地震负视速度法、陆地声纳法、hsp声波反射法等，这些方法在应用中各有所长。

• relationships of pressure drop across the packing zone with the apparent velocity and flooding volocity with spraying density are obtained.

  找出了填料层压降和空塔气速的变化关系，泛点气速和喷淋密度的关系。