buoyant force

基本解釋

The buoyant force up equals the weight down.
向上的浮力等于向下的重量。
Using small road wheel on the tracklayer could increase both the buoyant force and inner space of vehicle.
采用小負(fù)重輪可以增加車輛的內(nèi)部空間，進(jìn)而增加車輛在水上的浮力，解決發(fā)動(dòng)機(jī)增重帶來(lái)的問(wèn)題。
The upward buoyant force on an object partially or wholly submerged in a fluid is equal to the weight of the displaced fluid.
部分浸沒(méi)或全部浸沒(méi)在流體中的物體所受到的向上浮力，等于它所排開(kāi)流體的重量。