1. When you put an object in water gravity is trying to pull it downwards, but the water is trying to push it upwards (
upthrust).
当你将物体放入水中,重力会吸引它下沉,但水则会把它往上推(冲上)。
2. China Everbright International (Stock Code 257), a principally environ performer, registered rosy yesterday defying the market, looking potential to
upthrust further.
主力经营环保业务的中国光大国际(257),昨天逆市造好,股价有机会再往上冲。