Buoyancy decides whether a solid object floats or sinks . 浮力决定固体物体的沉浮。
2.
The buoyant effect of the thin-walled bell may be neglected in most cases . 薄壁钟本身的浮力影响通常可以忽略不计。
3.
That is, the reading of the spring scale has been increased by an amount equal to the buoyant force . 这时弹簧秤称得的数值增加到和浮力相等的量。
4.
In addition to the wetting force, any significant immersion of the fiber in the liquid will induce a buoyancy force . 在润湿力之外，纤维实际浸渍在液体中时，还要产生一种浮力。
5.
The upward buoyant force on an object partially or wholly submerged in a fluid is equal to the weight of the displaced fluid . 物体的一部分或全部浸在液体中时，它受到朝上的浮力等于它排开的液体重量。
6.
The upward buoyant force on an object partially or wholly submerged in a fluid is equal to the weight of the displaced fluid . 部分浸没或全部浸没在流体中的物体所受到的向上浮力，等于它所排开流体的重量。
7.
The raft will be more buoyant if it is less heavy 木筏若轻一点，浮力就更大了。
8.
Test method for density of glass by buoyancy 用浮力法测定玻璃密度的试验方法
9.
The raft was buoyed up by empty petrol cans 这木筏依靠空汽油桶的浮力漂浮。
10.
Did you bring your fioaties ? - it ' s all i could find 你没带你的浮力板? -就能找到这个
