free on plane
英 [friː ɒn pleɪn]
美 [friː ɑːn pleɪn]
飞机上交货价格
双语例句
- I took my first free walk on the parking apron of an airport rather than Boarding for a flight. Once your plane takes off, your pilot activates a transponder device inside the aircraft.
我第一次在机场飞机停泊处自由行走（从地面登机的经验不算）等等。飞机离开地面后，飞行员会开启机内的自动异频雷达收发机。 - In this paper, the calculation model of free frequency is built and the formula for the minimum free frequency derived based on the analysis of loads in the direction perpendicular to the working plane.
文中根据流动式起重机臂架在垂直于工作平面的受力状态，建立了计算模型，并推出最低自振频率计算式。 - The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。