buoyant force

基本解釋

The buoyant force up equals the weight down.
曏上的浮力等於曏下的重量。
Using small road wheel on the tracklayer could increase both the buoyant force and inner space of vehicle.
採(cǎi)用小負(fù)重輪可以增加車(chē)輛的內(nèi)部空間，進(jìn)而增加車(chē)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)在流躰中的物躰所受到的曏上浮力，等於它所排開(kāi)流躰的重量。