双语例句
- They fly at first cosmic velocity.
他们以第一宇宙速度飞行。
权威例句
first cosmic velocityfirst cosmic velocityMETHOD FOR MOVING LOADS IN A PLANET ATMOSPHERE AT VELOCITIES GREATER THAN THE FIRST COSMIC VELOCITY AND MULTIPLE-MODE SUPER-HYPERSON...Annotations on the First Cosmic Velocity and the Second Cosmic VelocityFirst Steps Toward the Determination of the Escape Velocity in the Solar NeighbourhoodReconstructing the cosmic velocity and tidal fields with galaxy groups selected from the Sloan Digital Sky SurveyWavelet analysis of cosmic velocity fieldsKriging interpolating cosmic velocity fieldWavelet Analysis of Inhomogeneous Data with Application to the Cosmic Velocity FieldLagrangian reconstruction of cosmic velocity fields
